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 | |||
---|---|---|---|---|---|---|---|---|---|---|---|
$0.176 - $0.195 | 1800 In stock |
1.160 in
29.5 mm
|
Red
|
0.570 in
14.5 mm
|
LDPE
|
|
1-14
|
||||
$0.3004 - $0.3328 | 2700 In stock |
1.320 in
33.5 mm
|
Red
|
0.610 in
15.5 mm
|
LDPE
|
|
1-3/16-12
|
||||
$0.3512 - $0.3892 | 400 In stock |
1.630 in
41.4 mm
|
Red
|
0.690 in
17.5 mm
|
LDPE
|
|
1-7/16-12
|
||||
$0.1798 - $0.1992 | 10 In stock |
0.752 in
19.1 mm
|
Yellow
|
0.420 in
10.7 mm
|
PP
|
|
9/16-18
|
||||
$0.4792 - $0.531 | 20 In stock |
1.5 in
38.1 mm
|
Yellow
|
0.700 in
17.8 mm
|
PP
|
|
1-3/16-12
|
||||
$0.2537 - $0.2811 | 20 In stock |
0.941 in
23.9 mm
|
Yellow
|
0.520 in
13.2 mm
|
PP
|
|
3/4-16
|
||||
$0.2656 - $0.2943 | 2120 In stock |
1.059 in
26.9 mm
|
Yellow
|
0.560 in
14.2 mm
|
PP
|
|
7/8-14
|
||||
$1.2187 - $1.3503 | 10 In stock |
1.685 in
42.8 mm
|
Yellow
|
0.770 in
19.6 mm
|
PP
|
|
1-5/8-12
|
||||
$0.1609 - $0.1783 | 10 In stock |
0.622 in
15.8 mm
|
Yellow
|
0.390 in
9.9 mm
|
PP
|
|
7/16-20
|
||||
$0.1969 - $0.2182 | 20 In stock |
0.689 in
17.5 mm
|
Black
|
0.410 in
10.4 mm
|
PP
|
|
1/2-13
|
||||
$0.3215 - $0.3562 | 1210 In stock |
1.311 in
33.3 mm
|
Yellow
|
0.660 in
16.8 mm
|
PP
|
|
1-1/16-12
|
||||
$0.4612 - $0.511 | 410 In stock |
1.61 in
40.9 mm
|
Yellow
|
0.700 in
17.8 mm
|
PP
|
|
1-5/16-12
|
||||
In production |
0.961 in
24.4 mm
|
Red
|
0.618 in
15.7 mm
|
LDPE
|
|
1 7/8
|
|||||
BL14A | $1.0393 - $1.1516 | 20 In stock |
2.126 in
54.0 mm
|
Yellow
|
0.750 in
19.1 mm
|
PP
|
|
1-7/8-12
|
|||
In production |
0.811 in
20.6 mm
|
Red
|
0.5 in
12.7 mm
|
LDPE
|
|
9/16
|
|||||
In production |
0.531 in
13.5 mm
|
Red
|
0.531 in
13.5 mm
|
LDPE
|
|
7/16
|
|||||
In production |
1.008 in
25.6 mm
|
Red
|
0.591 in
15.0 mm
|
LDPE
|
|
5/8 in
|
|||||
In production |
0.941 in
23.9 mm
|
Red
|
0.748 in
19.0 mm
|
LDPE
|
|
3/4
|
|||||
$0.1184 - $0.1312 | 2660 In stock |
0.690 in
17.5 mm
|
Red
|
0.380 in
9.7 mm
|
LDPE
|
|
9/16-18
|
||||
$0.1764 - $0.1955 | 4100 In stock |
0.940 in
23.9 mm
|
Red
|
0.470 in
11.9 mm
|
LDPE
|
|
13/16-16
|
||||
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