Thick Wide Flange Tapered Cap PlugTWF Series
MOCAP Thick Wide Flange tapered polyethylene plastic cap plug is an inexpensive dual function closure which can be used as either a cap or a plug.
The TWF series cap plug features a thicker and wider flange which is easier to handle and prevents plug from pushing through the opening.
MOCAP Thick Wide Flange Cap Plug meets aircraft, aerospace and defense industry standards.
Our TWF tapered cap plugs are molded in high visibility yellow polyethylene plastic and stocked in sizes to plug holes from 0.125" through 6.620" and to cap parts from 0.060" through 6.630" diameters.
Recommended to use for tube and hydraulic fittings, tube end cap, pipe cap, product protection.
- Durable and Flexible, Can be Used as a Cap or Plug
- Meets Aircraft, Aerospace and Defense Industry Standards
- Protects Against Dirt, Damage, Moisture and Corrosion
- Wide Range of Sizes Stocked for Immediate Shipment
Functions as a Cap
MOCAP's TWF-Series Plastic Cap Plug has a tapered design which allows it to be used as a cap for multiple threaded and non-threaded applications.
Functions as a Plug
Use our TWF-Series Tapered Cap Plug to plug a wide range of openings, including threaded and non-threaded holes, pipe and tube ends, connector ports and fittings.
Masking Applications
MOCAP Cap Plugs can also be used as inexpensive, single-use disposable masking caps or masking plugs for painting, coating and spraying processes up to 175°F (80°C).
Thick Wide Flange Tapered Plastic Cap Plugs are Stocked for Immediate Shipment
All Sizes are Available in Mini-Paks when Less than Case Quantities are Needed
Not Quite Sure What You Need? Want to Consider Another Type or a Different Material? Consult MOCAP's Exclusive Application Advisor for Assistance
TWF Series
| Part # |
(A)
Small O.D. |
(B)
Large O.D. |
(C)
Small I.D. |
(D)
Large I.D. |
(E)
Length |
(F)
Flange OD |
(G)
Flange Thickness |
Box
Quantity |
Mini
Pack |
| in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
| Part # |
(A)
Small O.D. |
(B)
Large O.D. |
(C)
Small I.D. |
(D)
Large I.D. |
(E)
Length |
(F)
Flange OD |
(G)
Flange Thickness |
Box
Quantity |
Mini
Pack |
| in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
| TWF.116/.182YW1 |
0.116 | 2.95 |
0.182 | 4.62 |
0.053 | 1.35 |
0.120 | 3.05 |
0.370 | 9.40 |
0.500 | 12.70 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.173/.240YW1 |
0.173 | 4.39 |
0.240 | 6.10 |
0.111 | 2.82 |
0.177 | 4.50 |
0.370 | 9.40 |
0.560 | 14.22 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.236/.296YW1 |
0.236 | 5.99 |
0.296 | 7.52 |
0.174 | 4.42 |
0.225 | 5.72 |
0.310 | 7.87 |
0.620 | 15.75 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.299/.365YW1 |
0.299 | 7.59 |
0.365 | 9.27 |
0.235 | 5.97 |
0.302 | 7.67 |
0.310 | 7.87 |
0.680 | 17.27 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.333/.392YW1 |
0.333 | 8.46 |
0.392 | 9.96 |
0.269 | 6.83 |
0.319 | 8.10 |
0.310 | 7.87 |
0.720 | 18.29 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.367/.418YW1 |
0.367 | 9.32 |
0.418 | 10.62 |
0.298 | 7.57 |
0.354 | 8.99 |
0.310 | 7.87 |
0.750 | 19.05 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.397/.447YW1 |
0.397 | 10.08 |
0.447 | 11.35 |
0.328 | 8.33 |
0.383 | 9.73 |
0.380 | 9.65 |
0.780 | 19.81 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.427/.475YW1 |
0.427 | 10.85 |
0.475 | 12.07 |
0.356 | 9.04 |
0.409 | 10.39 |
0.310 | 7.87 |
0.810 | 20.57 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.435/.509YW1 |
0.435 | 11.05 |
0.509 | 12.93 |
0.365 | 9.27 |
0.439 | 11.15 |
0.370 | 9.40 |
0.830 | 21.08 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.481/.547YW1 |
0.481 | 12.22 |
0.547 | 13.89 |
0.409 | 10.39 |
0.493 | 12.52 |
0.370 | 9.40 |
0.870 | 22.10 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.500/.563YW1 |
0.500 | 12.70 |
0.563 | 14.30 |
0.440 | 11.18 |
0.500 | 12.70 |
0.370 | 9.40 |
0.890 | 22.61 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.530/.615YW1 |
0.530 | 13.46 |
0.615 | 15.62 |
0.468 | 11.89 |
0.547 | 13.89 |
0.370 | 9.40 |
0.920 | 23.37 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.560/.631YW1 |
0.560 | 14.22 |
0.631 | 16.03 |
0.497 | 12.62 |
0.579 | 14.71 |
0.410 | 10.41 |
0.970 | 24.64 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.590/.667YW1 |
0.590 | 14.99 |
0.667 | 16.94 |
0.518 | 13.16 |
0.605 | 15.37 |
0.440 | 11.18 |
1.000 | 25.40 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.610/.687YW1 |
0.610 | 15.49 |
0.687 | 17.45 |
0.548 | 13.92 |
0.635 | 16.13 |
0.440 | 11.18 |
1.030 | 26.16 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.628/.725YW1 |
0.628 | 15.95 |
0.725 | 18.42 |
0.558 | 14.17 |
0.662 | 16.82 |
0.440 | 11.18 |
1.060 | 26.92 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.658/.750YW1 |
0.658 | 16.71 |
0.750 | 19.05 |
0.588 | 14.94 |
0.687 | 17.45 |
0.440 | 11.18 |
1.090 | 27.69 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.690/.775YW1 |
0.690 | 17.53 |
0.775 | 19.69 |
0.620 | 15.75 |
0.721 | 18.31 |
0.470 | 11.94 |
1.120 | 28.45 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.725/.812YW1 |
0.725 | 18.42 |
0.812 | 20.62 |
0.663 | 16.84 |
0.761 | 19.33 |
0.500 | 12.70 |
1.160 | 29.46 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.755/.870YW1 |
0.755 | 19.18 |
0.870 | 22.10 |
0.693 | 17.60 |
0.808 | 20.52 |
0.500 | 12.70 |
1.180 | 29.97 |
0.090 | 2.29 |
5,000 |
1,000 |
| TWF.820/.930YW1 |
0.820 | 20.83 |
0.930 | 23.62 |
0.755 | 19.18 |
0.865 | 21.97 |
0.530 | 13.46 |
1.250 | 31.75 |
0.090 | 2.29 |
2,500 |
500 |
| TWF.867/.975YW1 |
0.867 | 22.02 |
0.975 | 24.77 |
0.805 | 20.45 |
0.913 | 23.19 |
0.560 | 14.22 |
1.280 | 32.51 |
0.090 | 2.29 |
2,500 |
500 |
| TWF.915/1.03YW1 |
0.915 | 23.24 |
1.035 | 26.29 |
0.840 | 21.34 |
0.960 | 24.38 |
0.630 | 16.00 |
1.340 | 34.04 |
0.090 | 2.29 |
2,500 |
500 |
| TWF.984/1.10YW1 |
0.984 | 24.99 |
1.105 | 28.07 |
0.919 | 23.34 |
1.040 | 26.42 |
0.660 | 16.76 |
1.440 | 36.58 |
0.090 | 2.29 |
2,500 |
500 |
| TWF1.09/1.21YW1 |
1.094 | 27.79 |
1.215 | 30.86 |
1.031 | 26.19 |
1.132 | 28.75 |
0.690 | 17.53 |
1.560 | 39.62 |
0.090 | 2.29 |
2,500 |
500 |
| TWF1.11/1.23YW1 |
1.110 | 28.19 |
1.233 | 31.32 |
1.043 | 26.49 |
1.157 | 29.39 |
0.660 | 16.76 |
1.560 | 39.62 |
0.090 | 2.29 |
2,500 |
500 |
| TWF1.15/1.28YW1 |
1.150 | 29.21 |
1.284 | 32.61 |
1.108 | 28.14 |
1.205 | 30.61 |
0.660 | 16.76 |
1.560 | 39.62 |
0.090 | 2.29 |
2,500 |
500 |
| TWF1.23/1.38YW1 |
1.237 | 31.42 |
1.382 | 35.10 |
1.167 | 29.64 |
1.288 | 32.72 |
0.660 | 16.76 |
1.680 | 42.67 |
0.090 | 2.29 |
2,500 |
500 |
| TWF1.31/1.46YW1 |
1.312 | 33.33 |
1.465 | 37.21 |
1.249 | 31.72 |
1.364 | 34.65 |
0.810 | 20.57 |
1.840 | 46.74 |
0.120 | 3.05 |
1,000 |
200 |
| TWF1.41/1.51YW1 |
1.416 | 35.97 |
1.516 | 38.51 |
1.354 | 34.39 |
1.462 | 37.14 |
0.690 | 17.53 |
1.750 | 44.45 |
0.120 | 3.05 |
1,000 |
200 |
| TWF1.45/1.60YW1 |
1.452 | 36.88 |
1.603 | 40.72 |
1.377 | 34.98 |
1.503 | 38.18 |
0.630 | 16.00 |
1.940 | 49.28 |
0.120 | 3.05 |
1,000 |
200 |
| TWF1.58/1.71YW1 |
1.580 | 40.13 |
1.714 | 43.54 |
1.515 | 38.48 |
1.649 | 41.89 |
0.630 | 16.00 |
2.060 | 52.32 |
0.120 | 3.05 |
1,000 |
200 |
| TWF1.73/1.88YW1 |
1.730 | 43.94 |
1.887 | 47.93 |
1.650 | 41.91 |
1.780 | 45.21 |
0.630 | 16.00 |
2.310 | 58.67 |
0.120 | 3.05 |
1,000 |
200 |
| TWF1.81/1.97YW1 |
1.810 | 45.97 |
1.975 | 50.17 |
1.730 | 43.94 |
1.895 | 48.13 |
0.630 | 16.00 |
2.380 | 60.45 |
0.120 | 3.05 |
1,000 |
200 |
| TWF1.85/2.02YW1 |
1.850 | 46.99 |
2.020 | 51.31 |
1.788 | 45.42 |
1.917 | 48.69 |
1.000 | 25.40 |
2.440 | 61.98 |
0.120 | 3.05 |
500 |
100 |
| TWF1.92/2.05YW1 |
1.927 | 48.95 |
2.058 | 52.27 |
1.857 | 47.17 |
1.988 | 50.50 |
0.630 | 16.00 |
2.380 | 60.45 |
0.120 | 3.05 |
1,000 |
200 |
| TWF2.07/2.22YW1 |
2.079 | 52.80 |
2.228 | 56.60 |
2.016 | 51.20 |
2.134 | 54.20 |
0.990 | 25.15 |
2.630 | 66.80 |
0.122 | 3.10 |
500 |
100 |
| TWF2.12/2.40YW1 |
2.126 | 54.00 |
2.406 | 61.10 |
2.063 | 52.40 |
2.343 | 59.50 |
1.000 | 25.40 |
2.689 | 68.30 |
0.122 | 3.10 |
500 |
100 |
| TWF2.13/2.31YW1 |
2.138 | 54.30 |
2.311 | 58.70 |
2.075 | 52.70 |
2.252 | 57.20 |
1.000 | 25.40 |
2.752 | 69.90 |
0.122 | 3.10 |
500 |
100 |
| TWF2.29/2.46YW1 |
2.299 | 58.40 |
2.465 | 62.60 |
2.236 | 56.80 |
2.370 | 60.20 |
1.000 | 25.40 |
2.882 | 73.20 |
0.122 | 3.10 |
500 |
100 |
| TWF2.30/2.62YW1 |
2.307 | 58.60 |
2.622 | 66.60 |
2.244 | 57.00 |
2.559 | 65.00 |
1.250 | 31.75 |
3.059 | 77.70 |
0.122 | 3.10 |
250 |
50 |
| TWF2.39/2.60YW1 |
2.394 | 60.80 |
2.602 | 66.10 |
2.335 | 59.30 |
2.500 | 63.50 |
1.130 | 28.70 |
3.000 | 76.20 |
0.122 | 3.10 |
500 |
100 |
| TWF2.47/2.72YW1 |
2.476 | 62.90 |
2.724 | 69.20 |
2.406 | 61.10 |
2.650 | 67.30 |
0.910 | 23.11 |
3.161 | 80.30 |
0.122 | 3.10 |
250 |
50 |
| TWF2.63/2.75YW1 |
2.638 | 67.00 |
2.760 | 70.10 |
2.567 | 65.20 |
2.661 | 67.60 |
0.690 | 17.53 |
3.220 | 81.80 |
0.122 | 3.10 |
500 |
100 |
| TWF2.68/2.95YW1 |
2.685 | 68.20 |
2.957 | 75.10 |
2.622 | 66.60 |
2.917 | 74.10 |
1.000 | 25.40 |
3.441 | 87.40 |
0.122 | 3.10 |
250 |
50 |
| TWF2.99/3.25YW1 |
2.994 | 76.05 |
3.252 | 82.60 |
2.921 | 74.20 |
3.150 | 80.00 |
1.000 | 25.40 |
3.752 | 95.30 |
0.122 | 3.10 |
250 |
50 |
| TWF3.00/3.12YW1 |
3.004 | 76.30 |
3.130 | 79.50 |
2.941 | 74.70 |
3.043 | 77.30 |
0.750 | 19.05 |
3.559 | 90.40 |
0.122 | 3.10 |
250 |
50 |
| TWF3.09/3.37YW1 |
3.091 | 78.50 |
3.370 | 85.60 |
3.020 | 76.70 |
3.323 | 84.40 |
1.000 | 25.40 |
3.811 | 96.80 |
0.122 | 3.10 |
250 |
50 |
| TWF3.22/3.56YW1 |
3.224 | 81.90 |
3.563 | 90.50 |
3.154 | 80.10 |
3.516 | 89.30 |
1.120 | 28.45 |
4.000 | 101.60 |
0.122 | 3.10 |
250 |
50 |
| TWF3.32/3.45YW1 |
3.327 | 84.50 |
3.457 | 87.80 |
3.244 | 82.40 |
3.382 | 85.90 |
0.750 | 19.05 |
3.882 | 98.60 |
0.122 | 3.10 |
250 |
50 |
| TWF3.79/3.92YW1 |
3.791 | 96.30 |
3.921 | 99.60 |
3.709 | 94.20 |
3.839 | 97.50 |
0.750 | 19.05 |
4.339 | 110.20 |
0.122 | 3.10 |
250 |
50 |
| TWF4.01/4.13YW1 |
4.012 | 101.90 |
4.134 | 105.00 |
3.937 | 100.00 |
4.063 | 103.20 |
0.750 | 19.05 |
4.622 | 117.40 |
0.122 | 3.10 |
100 |
20 |
| TWF4.64/4.81YW1 |
4.642 | 117.90 |
4.815 | 122.30 |
4.571 | 116.10 |
4.685 | 119.00 |
0.880 | 22.35 |
5.169 | 131.30 |
0.122 | 3.10 |
100 |
20 |
| TWF6.61/6.68YW1 |
6.610 | 167.90 |
6.685 | 169.80 |
6.532 | 165.90 |
6.630 | 168.40 |
1.430 | 36.32 |
7.122 | 180.90 |
0.122 | 3.10 |
100 |
20 |
 | To use as a PLUG:
Select a PLUG with a “B” dimension at least .020” (.5 mm) larger than the diameter to be plugged (increase 1% or more for large diameters) |
 | To use as a CAP:
Select a CAP with a “C” dimension at least .020” (.5 mm) smaller than the diameter to be capped (increase 1% or more for large diameters) |
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