The Plastic Square Cap is designed to fit 20x20mm square tubes with a wall thickness ranging from 0.8mm to 3mm. Made from high-quality plastic, this square cap provides a clean and professional finish to your square tube ends while also protecting them from dirt, dust, and moisture. The cap is easy to install, simply fitting securely over the tube without the need for additional tools or adhesives. Whether for DIY projects, furniture, or industrial applications, this plastic square cap is a practical solution.
Alternative Products
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Base Plates
Rectangular Base Plates
| Image | Name | Size(mm) | Thickness(mm) |
|---|---|---|---|
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[SE770] Rectangular Steel Base Plate, 113x55x5mm, 2 Holes |
113x55 | 5.0 |
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[SE772] Rectangular Steel Base Plate, 120x65x5mm, 2 Holes |
120x65 | 5.0 |
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[SE776] Rectangular Steel Base Plate, 130x90x5mm, 4 Holes |
130x90 | 5.0 |
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[SE774] Rectangular Steel Base Plate, 130x75x5mm, 2 Holes |
130x75 | 5.0 |
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[SE777] Rectangular Steel Base Plate, 130x90x5mm, 2 Holes |
130x90 | 5.0 |
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[SE784] Rectangular Steel Base Plate, 150x90x5mm, 4 Holes |
150x90 | 5.0 |
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[SE780] Rectangular Steel Base Plate, 150x75x5mm, 2 Holes |
150x75 | 5.0 |
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[SE782] Rectangular Steel Base Plate, 150x105x5mm, 4 Holes |
150x105 | 5.0 |
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[SE778] Rectangular Steel Base Plate, 150x90x5mm, 2 Holes |
150x90 | 5.0 |
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[SE800] Rectangular Steel Base Plate, 160x80x5mm, 2 Holes |
160x80 | 5.0 |
Square Base Plates
| Image | Name | Size(mm) | Thickness(mm) |
|---|---|---|---|
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[SE326] Square Steel Base Plate Sleeve: 40NB / 48mm Round Post, 4 Holes |
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[SE324] Square Steel Base Plate Sleeve: 32NB / 42mm Round Post, 4 Holes |
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[SE328] Square Steel Base Plate Sleeve: 50NB / 60mm Round Post, 4 Holes |
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[SE812] Square Steel Base Plate, 100x100x3mm, 0 Holes |
100x100 | 3.0 |
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[SE820] Square Steel Base Plate, 100x100x5mm, 4 Holes |
100x100 | 5.0 |
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[SE822] Square Steel Base Plate, 100x100x8mm, 4 Holes |
100x100 | 8.0 |
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[SE810] L-Shaped Square Steel Base Plate, 130x130x5mm, 2 Holes |
130x130 | 5.0 |
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[SE834] Square Steel Base Plate, 130x130x5mm, 4 Holes |
130x130 | 5.0 |
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[SE836] Square Steel Base Plate, 130x130x8mm, 4 Holes |
130x130 | 8.0 |
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[SE835] Square Steel Base Plate, 130x130x5mm, 4 Holes - 50mm Centre Square Cut |
130x130 | 5.0 |
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[SE845] Square Steel Base Plate, 150x150x5mm, 4 Holes |
150x150 | 5.0 |
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[SE846] Square Steel Base Plate, 150x150x8mm, 4 Holes |
150x150 | 8.0 |
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[SE856] Square Steel Base Plate, 170x170x8mm, 4 Holes |
170x170 | 8.0 |
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[SE855] Square Steel Base Plate, 170x170x5mm, 4 Holes |
170x170 | 5.0 |
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[SE858] Square Steel Base Plate, 200x200x10mm, 4 Holes |
200x200 | 10.0 |
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[SE857] Square Steel Base Plate, 200x200x8mm, 4 Holes |
200x200 | 8.0 |
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[SE865] Square Steel Base Plate, 250x250x10mm, 4 Holes |
250x250 | 10.0 |
Post Sleeves
| Image | Part Number | Size(mm) | Wall Thickness(mm) |
|---|---|---|---|
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SE304 |
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SE300 |
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SE316 |
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SE318 |
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SE320 |
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SE322 |
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SE302 |
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SE306 |
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SE308 |
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SE310 |
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SE312 |
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SE314 |
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SE324 |
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SE326 |
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SE328 |
Base Plate Covers
| Image | Part Number | Size(mm) |
|---|---|---|
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SE710 |
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SE718 |
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SE703 |
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SE724 |
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SE719 |
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SE720 |
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SE722 |
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SE712 |
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SE700 |
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SE702 |
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SE704 |
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SE706 |
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SE708 |
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SE714 |
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SE725 |
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SE711 |
Post Inserts
| Image | Part Number | Size(mm) |
|---|---|---|
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SE207 |
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SE209 |
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SE208 |
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SE205 |
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SE200 |
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SE202 |
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SE204 |
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SE203 |
Pallet Feet
| Image | Part Number | Size(mm) |
|---|---|---|
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SE207 |
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SE209 |
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SE208 |
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SE205 |
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SE200 |
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SE202 |
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SE204 |
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SE203 |
Can't find your size? Contact our team for custom orders.
Plastic End Caps
Rectangular Caps
| Image | Part Number | Size(mm) | Wall Thickness(mm) |
|---|---|---|---|
|
CPPR404 |
30x15 | 0.75-2.50 |
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CPPR472 |
38x25 | 0.8-3.0 |
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CPPR402 |
38x16 | 0.8-2.0 |
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CPPR418 |
40x30 | 1.0-3.0 |
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CPPR414 |
40x20 | 0.8-3.0 |
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CPPR420 |
40x15 | 1.0-2.0 |
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CPPR416 |
50x20 | 1.0-3.0 |
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CPPR508 |
50x25 | 3.0-4.5 |
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CPPR417 |
50x10 | 0.8-2.5 |
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CPPR500 |
50x25 | 0.8-3.0 |
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CPPR400 |
50x10 | 1.6 |
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CPPR419 |
50x10 | 0.8-2.0 |
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CPPR415 |
50x10 | 0.8-2.0 |
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CPPR502 |
50x25 | 3.0-4.5 |
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CPPR501 |
50x25 | 0.8-3.0 |
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CPPR506 |
55x34 | 1.5-4.0 |
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CPPR484 |
60x40 | 3.0-5.0 |
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CPPR480 |
60x40 | 1.0-3.0 |
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CPPR505 |
60x20 | 1.0-3.0 |
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CPPR482 |
60x40 | 1.0-3.0 |
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CPPR483 |
60x40 | 1.0-3.0 |
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CPPR406 |
65x16 | 1.2-1.4 |
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CPPR504 |
65x35 | 1.0-3.0 |
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CPPR407 |
65x16 | 1.2-1.4 |
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CPPR513 |
65x35 | 1.0-3.0 |
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CPPR428 |
65x16 | 1.2-1.4 |
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CPPR503 |
65x35 | 1.0-3.0 |
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CPPR423 |
65x16 | 1.2-1.4 |
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CPPR413 |
65x16 | 1.2-1.4 |
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CPPR514 |
75x50 | 0.8-2.5 |
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CPPR515 |
75x50 | 0.8-2.5 |
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CPPR516 |
75x50 | 2.5-4.5 |
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CPPR405 |
75x16 | 1.2-1.4 |
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CPPR426 |
75x25 | 1.0-3.0 |
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CPPR519 |
75x50 | 2.5-4.5 |
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CPPR422 |
75x25 | 1.0-3.0 |
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CPPR408 |
75x16 | 1.6 |
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CPPR512 |
76x38 | 1.0-2.5 |
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CPPR510 |
80x40 | 3.0-5.0 |
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CPPR517 |
80x40 | 1.0-3.0 |
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CPPR518 |
80x50 | 2.0-4.0 |
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CPPR520 |
100x25 | 1.5-3.0 |
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CPPR530 |
100x50 | 2.0-4.0 |
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CPPR535 |
100x50 | 1.5-4.5 |
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CPPR440 |
100x16 | 1.2 |
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CPPR534 |
100x50 | 2.0-4.0 |
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CPPR533 |
115x42 | 1.0-3.0 |
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CPPR522 |
125x75 | 2-5 |
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CPPR537 |
150x50 | 2.0-4.0 |
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CPPR536 |
150x50 | 2.0-4.0 |
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CPPR524 |
150x100 | 1.5-4.5 |
Square Caps
| Image | Part Number | Size(mm) | Wall Thickness(mm) |
|---|---|---|---|
|
CPPS280 |
13x13 | 0.5-2.0 |
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CPPS282 |
16x16 | 0.8-2.0 |
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CPPS283 |
18x18 | 1.5-3.0 |
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CPPS284 |
19x19 | 1.2-2.9 |
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CPPS289 |
20x20 | 0.8-3.0 |
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CPPS287 |
20x20 | 0.8-3.0 |
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CPPS286 |
22x22 | 0.8-3.0 |
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CPPS288 |
22x22 | 1.0-3.5 |
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CPPS290 |
25x25 | 1.0-3.0 |
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CPPS292 |
25x25 | 1.0-3.0 |
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CPPS313 |
30x30 | 1.0-2.5 |
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CPPS310 |
30x30 | 1.0-2.5 |
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CPPS311 |
32x32 | 1.0-3.5 |
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CPPS309 |
32x32 | 1.2-2.5 |
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CPPS312 |
35x35 | 1.0-3.0 |
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CPPS316 |
38x38 | 1.0-3.5 |
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CPPS340 |
40x40 | 1.0-3.0 |
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CPPS343 |
40x40 | 3.0-5.0 |
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CPPS341 |
40x40 | 1.0-3.0 |
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CPPS320 |
40x40 | 0.8-2.5 |
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CPPS345 |
45x45 | 1.0-3.0 |
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CPPS350 |
50x50 | 1.0-3.0 |
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CPPS352 |
50x50 | 0.8-2.5 |
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CPPS357 |
50x50 | 2.5-4.0 |
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CPPS355 |
50x50 | 0.8-2.5 |
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CPPS354 |
50x50 | 0.8-2.5 |
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CPPS358 |
60x60 | 1.5-3.5 |
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CPPS328 |
60x60 | 1.0-3.0 |
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CPPS359 |
65x65 | 2.0-4.5 |
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CPPS360 |
65x65 | 2.0-4.5 |
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CPPS370 |
65x65 | 2.0-4.0 |
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CPPS364 |
75x75 | 2.0-4.5 |
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CPPS380 |
75x75 | 2.0-4.0 |
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CPPS363 |
75x75 | 2.0-4.5 |
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CPPS365 |
80x80 | 2.0-4.0 |
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CPPS390 |
90x90 | 2.0-4.5 |
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CPPS393 |
100x100 | 5.0-8.0 |
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CPPS392 |
100x100 | 1.0-4.0 |
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CPPS395 |
125x125 | 3.5-5.0 |
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CPPS394 |
150x150 | 5.0-8.0 |
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CPPS399 |
200x200 | 3.0-7.0 |
Round Caps
| Image | Part Number | Size(mm) | Wall Thickness(mm) |
|---|---|---|---|
|
CPPO104 |
10 | 0.8-1.5 |
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CPPO106 |
13 | 0.8-2.0 |
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CPPO108 |
15 | 0.8-2.0 |
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CPPO115 |
16 | 0.8-2.0 |
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CPPO116 |
16 | 0.8-2.0 |
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CPPO109 |
18 | 0.8-2.5 |
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CPPO111 |
18 | 2.5-3.5 |
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CPPO112 |
19 | 0.8-2.5 |
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CPPO127 |
20 | 0.8-2.0 |
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CPPO196 |
21.3 | |
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CPPO129 |
22 | 1.8-3.5 |
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CPPO128 |
22 | 0.8-3.0 |
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CPPO141 |
25 | 1.0-3.0 |
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CPPO140 |
25 | 1.0-3.0 |
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CPPO143 |
26 | 1.0-3.0 |
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CPPO199 |
26.9 | |
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CPPO160 |
30 | 0.8-2.5 |
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CPPO179 |
32 | 2.5-4.5 |
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CPPO178 |
32 | 0.8-2.5 |
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CPPO200 |
33.7 | |
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CPPO182 |
34 | 3.5-4.0 |
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CPPO183 |
35 | 1.0-3.0 |
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CPPO184 |
38 | 1.0-3.5 |
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CPPO185 |
40 | 1.0-3.0 |
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CPPO186 |
42 | 0.8-2.5 |
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CPPO202 |
42.4 | |
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CPPO187 |
42 | 3.0-5.0 |
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CPPO197 |
48.4 | 1.2-3.6 |
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CPPO205 |
48.3 | |
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CPPO204 |
48.3 | |
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CPPO175 |
48.4 | 2.5-5.2 |
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CPPO193 |
48.4 | 1.2-3.6 |
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CPPO188 |
50 | 1.0-2.5 |
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CPPO192 |
50 | 2.5-4.5 |
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CPPO191 |
50 | 2.5-4.5 |
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CPPO189 |
55 | 1.0-3.0 |
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CPPO190 |
60 | 1.5-3.0 |
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CPPO206 |
60 | |
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CPPO194 |
76 | 1.5-3.0 |
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CPPO195 |
80 | 1.5-3.0 |
|
CPPO198 |
100 | 2.4-5.0 |
Hole Plugs
| Image | Part Number | Size(mm) |
|---|---|---|
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CPHP007 |
5 |
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CPHP008 |
6 |
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CPHP009 |
7 |
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CPHP012 |
8 |
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CPHP010 |
8 |
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CPHP005 |
9 |
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CPHP019 |
9 |
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CPHP015 |
10 |
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CPHP011 |
10 |
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CPHP013 |
11 |
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CPHP017 |
11 |
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CPHP031 |
12 |
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CPHP006 |
12 |
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CPHP013G |
13 |
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CPHP026 |
13 |
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CPHP024 |
13 |
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CPHP016 |
13 |
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CPHP014 |
13 |
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CPHP028 |
14 |
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CPHP044 |
14 |
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CPHP047 |
15 |
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CPHP041 |
15 |
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CPHP126 |
16 |
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CPHP125 |
16 |
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CPHP029 |
18 |
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CPHP045 |
18 |
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CPHP132 |
19 |
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CPHP130 |
19 |
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CPHP019G |
19 |
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CPHP032 |
20 |
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CPHP034 |
20 |
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CPHP042 |
22 |
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CPHP049 |
22 |
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CPHP022G |
22 |
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CPHP018 |
25 |
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CPHP025G |
25 |
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CPHP165 |
25 |
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CPHP043 |
26 |
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CPHP037 |
26 |
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CPHP036 |
28 |
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CPHP020 |
28 |
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CPHP028G |
28 |
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CPHP038 |
30 |
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CPHP040 |
30 |
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CPHP181 |
32 |
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CPHP180 |
32 |
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CPHP022 |
35 |
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CPHP023 |
35 |
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CPHP025 |
38 |
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CPHP021 |
38 |
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CPHP039 |
40 |
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CPHP046 |
40 |
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CPHP050 |
41.3 |
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CPHP052 |
41.3 |
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CPHP055 |
45 |
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CPHP056 |
45 |
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CPHP062 |
47.8 |
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CPHP060 |
47.8 |
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CPHP066 |
50 |
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CPHP065 |
50 |
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CPHP070 |
53.2 |
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CPHP069 |
55 |
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CPHP072 |
57.2 |
|
CPHP067 |
60 |
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CPHP075 |
60 |
|
CPHP074 |
63 |
|
CPHP076 |
70 |
Can't find your size? Contact our team for custom orders.