These Threaded Protection Plugs for UNF Threads protect threads and fittings from damage during production, storage, and shipment, ensuring that they remain in good condition and ready for use when needed. The protection plug protects from contaminants like dirt, dust, debris, and moisture from the hole.
It features fewer thread forms for faster application and may be applied or removed with a hand, hex spanner, or screwdriver. It is compatible with NS and NF Class 1-2-3 standard threads. Used in various applications, including hydraulic, pneumatic, and general engineering.
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Use the filters or search below to find what you're looking for
Price range | Availability | Overall Diameter | Colour | Threaded Length | Material | Special Offer | Compatible Thread Sizes (All) | View | |||
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$0.272 - $0.501 | 2918 In stock |
0.677 in
17.2 mm
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Red
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0.555 in
14.1 mm
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LDPE
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7⁄16 in x 20
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$0.1285 - $0.2368 | 29789 In stock |
1.008 in
25.6 mm
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Red
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0.531 in
13.5 mm
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LDPE
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11/16 x 16 UNF
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$0.2955 - $0.5443 | 9 In stock |
0.571 in
14.5 mm
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Red
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0.291 in
7.4 mm
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LDPE
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5⁄16 in x 18
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$0.184 - $0.3389 | 19 In stock |
0.583 in
14.8 mm
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Red
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0.291 in
7.4 mm
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LDPE
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5⁄16 in x 24
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$0.2712 - $0.4996 | 67294 In stock |
0.827 in
21.0 mm
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Red
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0.394 in
10.0 mm
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LDPE
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5/8 in x 18
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$0.4477 - $1.7106 | 19 In stock |
1.311 in
33.3 mm
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Red
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0.539 in
13.7 mm
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LDPE
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11⁄16 in x 14
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$0.3506 - $0.6458 | 11580 In stock |
0.819 in
20.8 mm
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Red
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0.571 in
14.5 mm
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LDPE
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5/8 in x 18
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$0.082 - $0.151 | 88017 In stock |
0.728 in
18.5 mm
|
Red
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0.413 in
10.5 mm
|
LDPE
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1/2 in x 20
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$0.4287 - $0.7897 | 2589 In stock |
1.134 in
28.8 mm
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Red
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0.535 in
13.6 mm
|
LDPE
|
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7/8 in x 14
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$2.4364 - $4.4882 | 18 In stock |
2.898 in
73.6 mm
|
Red
|
0.591 in
15.0 mm
|
LDPE
|
|
2 1/2 in x 12
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$0.2384 - $0.4391 | 2763 In stock |
0.685 in
17.4 mm
|
Red
|
0.433 in
11.0 mm
|
LDPE
|
|
7⁄16 in x 20
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$0.5214 - $0.9604 | 3598 In stock |
1.063 in
27.0 mm
|
Red
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0.543 in
13.8 mm
|
LDPE
|
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3/4 in x 16
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$0.2104 - $0.2331 | 45067 In stock |
1.449 in
36.8 mm
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Red
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0.531 in
13.5 mm
|
LDPE
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13⁄16 in x 12
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$0.3496 - $0.6441 | 1485 In stock |
0.803 in
20.4 mm
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Red
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0.496 in
12.6 mm
|
LDPE
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9⁄16 in x 18
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$1.2298 - $2.2654 | 1417 In stock |
1.992 in
50.6 mm
|
Red
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0.508 in
12.9 mm
|
LDPE
|
|
1 5/8 in x 12
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$0.3456 - $0.6366 | 9154 In stock |
1.102 in
28.0 mm
|
Red
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0.831 in
21.1 mm
|
LDPE
|
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7/8 in x 14
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||||
$1.0809 - $1.9911 | 1737 In stock |
1.535 in
39.0 mm
|
Red
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0.63 in
16.0 mm
|
LDPE
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15⁄16 in x 12
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$0.2206 - $0.4063 | In production |
0.744 in
18.9 mm
|
Red
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0.354 in
9.0 mm
|
LDPE
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9/16" x 24
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$0.3088 - $0.5689 | In production |
0.815 in
20.7 mm
|
Red
|
0.394 in
10.0 mm
|
LDPE
|
|
5/8 in x 24
|
||||
10668 | $0.3873 - $0.7134 | 4725 In stock |
0.89 in
22.6 mm
|
Red
|
0.421 in
10.7 mm
|
LDPE
|
|
9⁄16 in x 18
|
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