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Threaded Protection Caps - UNF/JIC Threads

In stock

Threaded Protection Caps for UNF /JIC 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 cap protects flared and flare less from contaminants like dirt, dust, debris, and moisture out of the hole.

Features a knurled head design that makes them easy to install and remove by hand by twisting them or pushing them in on the pipe or tube. They are ideal for UNF/JIC threads, and if you pick the yellow option, they are made of HDPE and have a long profile, which allows for more threading turns. It can withstand temperatures between Min. -30C, Max. +80C. The range of Protection caps can be used in various applications, including hydraulic and pneumatic systems, automotive, and industrial applications.

  • Material: LDPE
  • Colour: Red, Blue

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45 results
Product SKUs information
Item Code Price range Availability Compatible Thread Sizes (All) Overall Height View
$0.2253 - $2.8158 10267 In stock
7/16-24
0.539 in
$0.3227 - $4.0647 7800 In stock
3/4-16
0.543 in
$0.1118 - $1.3944 47500 In stock
7/8-14
1.000 in
$0.1158 - $1.4442 4972 In stock
1-14
0.781 in
$0.1496 - $1.8689 1202 In stock
1-3/16-12
0.937 in
$0.2109 - $2.7932 546 In stock
1-5/8-12
0.906 in
$0.0762 - $0.9492 14482 In stock
1/2-26
0.500 in
$0.6633 - $8.3108 800 In stock
1-5/16-12
0.874 in
$0.2253 - $2.8158 14000 In stock
7/16-20
0.508 in
$0.2679 - $3.3608 11500 In stock
9/16-18
0.531 in
$0.4589 - $5.7222 17500 In stock
7/8-18
0.787 in
12826A $0.5382 - $6.7212 40750 In stock
1-14
0.677 in
$0.0903 - $1.1286 4610 In stock
5/8-24
0.375 in
$0.1061 - $1.3241 13947 In stock
7/8-14
0.719 in
$0.1208 - $0.6722 9000 In stock
7/8-18
0.500 in
$0.2111 - $2.6342 13500 In stock
3/8-24
0.327 in
$0.57 - $7.1528 3500 In stock
1-1/16-12
0.748 in
$0.9879 - $12.3527 In production
1-7/8-12
0.984 in
$0.3521 - $4.4054 In production
13/16-16
0.602 in
$0.0834 - $1.0401 In production
5/8-18
0.563 in
  • of 3
UNFJIC Threaded Protection Cap Compatible Thread Sizes 5/8-18 Threaded Height 20.7 mm | 0.813 in

G12A

Price Range
$1.0515 - $0.0845

Stock Levels
29185 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    5/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 3/4-20 Threaded Height 11.1 mm | 0.437 in

G16A

Price Range
$1.2764 - $0.1023

Stock Levels
11136 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    3/4-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 3/8-24 Threaded Height 11.9 mm | 0.469 in

G1A

Price Range
$0.8085 - $0.065

Stock Levels
13227 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    3/8-24
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-1/16-14 Threaded Height 20.7 mm | 0.813 in

G23A

Price Range
$1.5783 - $0.1263

Stock Levels
2500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-1/16-14
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-5/16-12 Threaded Height 22.2 mm | 0.875 in

G27A

Price Range
$2.0459 - $0.1548

Stock Levels
2717 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-5/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1/2-20 Threaded Height 8 mm | 0.313 in

G4A

Price Range
$0.8628 - $0.069

Stock Levels
128 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1/2-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 9/16-18 Threaded Height 12.7 mm | 0.500 in

G8A

Price Range
$0.9719 - $0.0777

Stock Levels
55104 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    9/16-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-7/16-12 Threaded Height 15.2 mm | 0.598 in

10185A

Price Range
$10.3317 - $0.8291

Stock Levels
12700 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-7/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 5/8-18 Threaded Height 7.5 mm | 0.295 in

10653A

Price Range
$3.6561 - $0.293

Stock Levels
14700 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    5/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/8-14 Threaded Height 14.4 mm | 0.567 in

11089A

Price Range
$5.7222 - $0.4589

Stock Levels
4402 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    7/8-14
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-3/8-12 Threaded Height 10.5 mm | 0.413 in

12654A

Price Range
$8.9012 - $0.7131

Stock Levels
5678 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-3/8-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-1/16-16 Threaded Height 25.4 mm | 1.000 in

G24A

Price Range
$1.7054 - $0.1367

Stock Levels
In production
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-1/16-16
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/16-20 Threaded Height 12.7 mm | 0.500 in

G2A

Price Range
$0.8378 - $0.0671

Stock Levels
10815 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/16-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1/2-20 Threaded Height 12.7 mm | 0.500 in

G5A

Price Range
$0.9492 - $0.0762

Stock Levels
11499 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1/2-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 5/8-18 Threaded Height 12.7 mm | 0.500 in

G9A

Price Range
$1.0265 - $0.0822

Stock Levels
5950 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    5/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 3/4-18 Threaded Height 23 mm | 0.906 in

G15A

Price Range
$1.2557 - $0.1008

Stock Levels
2500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    3/4-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/16-24 Threaded Height 8 mm | 0.313 in

G3A

Price Range
$0.8516 - $0.0683

Stock Levels
6850 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/16-24
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1/2-20 Threaded Height 22.2 mm | 0.875 in

G7A

Price Range
$0.9492 - $0.0762

Stock Levels
7242 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1/2-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1/2-20 Threaded Height 9.5 mm | 0.374 in

10528A

Price Range
$3.2471 - $0.2591

Stock Levels
12661 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1/2-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-5/8-12 Threaded Height 14 mm | 0.551 in

11053A

Price Range
$11.0585 - $0.888

Stock Levels
1398 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-5/8-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/16-24 Threaded Height 7.8 mm | 0.307 in

12652A

Price Range
$2.8158 - $0.2253

Stock Levels
10267 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    7/16-24
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 3/4-16 Threaded Height 9.5 mm | 0.374 in

12847A

Price Range
$4.0647 - $0.3227

Stock Levels
7800 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    3/4-16
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/8-14 Threaded Height 25.4 mm | 1.000 in

G18A

Price Range
$1.3944 - $0.1118

Stock Levels
47500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/8-14
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-14 Threaded Height 19.8 mm | 0.781 in

G21A

Price Range
$1.4442 - $0.1158

Stock Levels
4972 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-14
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-3/16-12 Threaded Height 23.8 mm | 0.937 in

G25A

Price Range
$1.8689 - $0.1496

Stock Levels
1202 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-3/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-5/8-12 Threaded Height 23 mm | 0.906 in

G30A

Price Range
$2.7932 - $0.2109

Stock Levels
546 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-5/8-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1/2-26 Threaded Height 12.7 mm | 0.500 in

G6A

Price Range
$0.9492 - $0.0762

Stock Levels
14482 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1/2-26
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-5/16-12 Threaded Height 14.5 mm | 0.571 in

10151A

Price Range
$8.3108 - $0.6633

Stock Levels
800 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-5/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/16-20 Threaded Height 8 mm | 0.315 in

10332A

Price Range
$2.8158 - $0.2253

Stock Levels
14000 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    7/16-20
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 9/16-18 Threaded Height 9.5 mm | 0.374 in

11041A

Price Range
$3.3608 - $0.2679

Stock Levels
11500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    9/16-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/8-18 Threaded Height 14 mm | 0.551 in

12075A

Price Range
$5.7222 - $0.4589

Stock Levels
17500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    7/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-14 Threaded Height 12 mm | 0.472 in

12826A

Price Range
$6.7212 - $0.5382

Stock Levels
40750 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-14
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 5/8-24 Threaded Height 9.5 mm | 0.375 in

G13A

Price Range
$1.1286 - $0.0903

Stock Levels
4610 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    5/8-24
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/8-14 Threaded Height 18.3 mm | 0.719 in

G17A

Price Range
$1.3241 - $0.1061

Stock Levels
13947 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/8-14
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/8-18 Threaded Height 19.8 mm | 0.781 in

G20A

Price Range
$0.6722 - $0.1208

Stock Levels
9000 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 3/8-24 Threaded Height 4 mm | 0.157 in

10251A

Price Range
$2.6342 - $0.2111

Stock Levels
13500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    3/8-24
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-1/16-12 Threaded Height 11 mm | 0.433 in

10685A

Price Range
$7.1528 - $0.57

Stock Levels
3500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-1/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-7/8-12 Threaded Height 15 mm | 0.591 in

11804A

Price Range
$12.3527 - $0.9879

Stock Levels
In production
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-7/8-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 13/16-16 Threaded Height 9.3 mm | 0.366 in

12825A

Price Range
$4.4054 - $0.3521

Stock Levels
In production
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    13/16-16
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 5/8-18 Threaded Height 14.3 mm | 0.563 in

G11A

Price Range
$1.0401 - $0.0834

Stock Levels
In production
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    5/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 7/8-18 Threaded Height 11.1 mm | 0.437 in

G19A

Price Range
$1.4714 - $0.1178

Stock Levels
In production
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/8-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-1/16-12 Threaded Height 20.7 mm | 0.813 in

G22A

Price Range
$1.5692 - $0.1259

Stock Levels
10728 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-1/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-1/4-18 Threaded Height 11.9 mm | 0.469 in

G26A

Price Range
$1.9847 - $0.1586

Stock Levels
3500 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    1-1/4-18
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 1-3/16-12 Threaded Height 13 mm | 0.512 in

10163A

Price Range
$7.5161 - $0.6017

Stock Levels
24600 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Red
  • Compatible Thread Sizes (All)
    1-3/16-12
  • Compatible Thread Standard (All)
    UNF, JIC
UNFJIC Threaded Protection Cap Compatible Thread Sizes 3/4-16 Threaded Height 15.9 mm | 0.625 in

G14A

Price Range
$1.2035 - $0.0963

Stock Levels
23474 In stock
Attributes
  • Fitting Style
    Threaded
  • Full Material
    Low Density Polyethylene
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    3/4-16
  • Compatible Thread Standard (All)
    UNF, JIC