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Threaded Protection Caps

In stock

Threaded Protection Caps are designed for use with BSP and Gas Threads. Protects threads and fittings from damage during manufacturing, storage and transportation. The knurled head shape allows for easy installation and removal by hand, by simply twisting them on to the pipe or tube.

  • Features a knurled head design that makes them easy to install and remove by hand by twisting them onto the pipe or tube.
  • The protection cap keeps contaminants like dirt, dust, debris, and moisture out of the hole.
  • Used in various applications, including hydraulic and pneumatic systems, automotive, and industrial applications.
Material: LDPE, LDPE - PIR, HDPE Colour: Red, Natural, Yellow Series Code: SR1161, SR1018, SRF0015, SRF0014

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148 results
Product SKUs information
Essentra Part Number Price range Availability D Thread Size Colour h Material H Thread Standard View
£ 0.3192 - £ 1.2682 2900 In stock
27.0 mm
13/16-16 in
Yellow
20.0 mm
HDPE
22.0 mm
UNF
£ 0.2673 - £ 0.5615 Request the lead time here
44.5 mm
1-1/2-12
Yellow
20.0 mm
HDPE
22.5 mm
UNF
£ 0.5201 - £ 2.0618 Request the lead time here
51.0 mm
1-3/4 in
Yellow
26.0 mm
HDPE
28.0 mm
UNF Threads
£ 0.3294 - £ 0.8027 1900 In stock
8.0 mm
3/16 in
Yellow
13.0 mm
HDPE
14.0 mm
UNF Threads
£ 0.194 - £ 0.8714 3900 In stock
20.0 mm
1/2-20 in
Yellow
12.5 mm
HDPE
14.5 mm
UNF
£ 0.1602 - £ 0.3671 2000 In stock
19.0 mm
1/2 in
Yellow
19.5 mm
HDPE
22.0 mm
UNF Threads
£ 0.3147 - £ 1.2356 1500 In stock
21.0 mm
5/8-18 in
Yellow
16.5 mm
HDPE
18.0 mm
UNF
£ 0.2075 - £ 0.4568 Request the lead time here
21.0 mm
9/16-18 in
Yellow
13.0 mm
HDPE
15.0 mm
UNF
£ 0.1432 - £ 0.3276 11000 In stock
17.0 mm
7/16 in
Yellow
18.0 mm
HDPE
22.0 mm
UNF Threads
10107669 £ 0.1782 - £ 0.525 4000 In stock
24.0 mm
1-1/16 in
Yellow
23.0 mm
HDPE
25.0 mm
UNF Threads
£ 0.458 - £ 1.7906 875 In stock
42.0 mm
1-3/8 in
Yellow
26.5 mm
HDPE
28.0 mm
UNF Threads
£ 0.4174 - £ 0.7916 3747 In stock
40.0 mm
1-5/16 in
Yellow
26.5 mm
HDPE
28.0 mm
UNF Threads
£ 0.3903 - £ 0.7307 2000 In stock
37.0 mm
13/16 in
Yellow
25.0 mm
HDPE
27.0 mm
UNF Threads
£ 0.3561 - £ 0.8677 900 In stock
13.5 mm
5/16 in
Yellow
17.0 mm
HDPE
19.5 mm
UNF Threads
£ 0.3431 - £ 0.8361 4100 In stock
15.0 mm
3/8 in
Yellow
17.0 mm
HDPE
19.0 mm
UNF Threads
£ 0.2346 - £ 0.6577 500 In stock
29.0 mm
7/8 in
Yellow
26.5 mm
HDPE
28.0 mm
UNF Threads
£ 0.1603 - £ 0.7684 7700 In stock
19.0 mm
1/2 in
Yellow
17.0 mm
HDPE
18.5 mm
UNF Threads
£ 0.4174 - £ 0.7869 Request the lead time here
41.0 mm
1-3/8-12 in
Yellow
14.0 mm
HDPE
16.0 mm
UNF
£ 0.2967 - £ 1.1627 4950 In stock
28.0 mm
13/16 in
Yellow
26.0 mm
HDPE
27.5 mm
UNF Threads
£ 0.3802 - £ 1.5043 1450 In stock
36.5 mm
1-3/16-12 in
Yellow
21.0 mm
HDPE
23.0 mm
UNF
  • of 8
Threaded Cap UNF Threads 13/16 HDPE Yellow

10107850

Price Range
£ 1.2682 - £ 0.3192

Stock Levels
2900 In stock
Attributes
  • D
    27.0 mm
  • H
    22.0 mm
  • h
    20.0 mm
  • Thread Standard
    UNF
  • Thread Size
    13/16-16 in
Threaded Cap UNF Threads 1-1/2 HDPE Yellow

10107928

Price Range
£ 0.5615 - £ 0.2673

Stock Levels
Request the lead time here
Attributes
  • D
    44.5 mm
  • H
    22.5 mm
  • h
    20.0 mm
  • Thread Standard
    UNF
  • Thread Size
    1-1/2-12
Threaded Cap UNF Threads 1-3/4 HDPE Yellow

10107782

Price Range
£ 2.0618 - £ 0.5201

Stock Levels
Request the lead time here
Attributes
  • D
    51.0 mm
  • H
    28.0 mm
  • h
    26.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    1-3/4 in
Threaded Cap UNF Threads 3/16 HDPE Yellow

10107591

Price Range
£ 0.8027 - £ 0.3294

Stock Levels
1900 In stock
Attributes
  • D
    8.0 mm
  • H
    14.0 mm
  • h
    13.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    3/16 in
Threaded Cap UNF Threads 1/2 HDPE Yellow

10107805

Price Range
£ 0.8714 - £ 0.194

Stock Levels
3900 In stock
Attributes
  • D
    20.0 mm
  • H
    14.5 mm
  • h
    12.5 mm
  • Thread Standard
    UNF
  • Thread Size
    1/2-20 in
Threaded Cap UNF Threads 1/2 HDPE Yellow

10107621

Price Range
£ 0.3671 - £ 0.1602

Stock Levels
2000 In stock
Attributes
  • D
    19.0 mm
  • H
    22.0 mm
  • h
    19.5 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    1/2 in
Threaded Cap UNF Threads 5/8 HDPE Yellow

10107829

Price Range
£ 1.2356 - £ 0.3147

Stock Levels
1500 In stock
Attributes
  • D
    21.0 mm
  • H
    18.0 mm
  • h
    16.5 mm
  • Thread Standard
    UNF
  • Thread Size
    5/8-18 in
Threaded Cap UNF Threads 9/16 HDPE Yellow

10107812

Price Range
£ 0.4568 - £ 0.2075

Stock Levels
Request the lead time here
Attributes
  • D
    21.0 mm
  • H
    15.0 mm
  • h
    13.0 mm
  • Thread Standard
    UNF
  • Thread Size
    9/16-18 in
Threaded Cap UNF Threads 7/16 HDPE Yellow

10107614

Price Range
£ 0.3276 - £ 0.1432

Stock Levels
11000 In stock
Attributes
  • D
    17.0 mm
  • H
    22.0 mm
  • h
    18.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    7/16 in
Threaded Cap UNF Threads 1-1/16 HDPE Yellow

10107669

Price Range
£ 0.525 - £ 0.1782

Stock Levels
4000 In stock
Attributes
  • D
    24.0 mm
  • H
    25.0 mm
  • h
    23.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    1-1/16 in
Threaded Cap UNF Threads 1-3/8 HDPE Yellow

10107751

Price Range
£ 1.7906 - £ 0.458

Stock Levels
875 In stock
Attributes
  • D
    42.0 mm
  • H
    28.0 mm
  • h
    26.5 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    1-3/8 in
Threaded Cap UNF Threads 1-5/16 HDPE Yellow

10107744

Price Range
£ 0.7916 - £ 0.4174

Stock Levels
3747 In stock
Attributes
  • D
    40.0 mm
  • H
    28.0 mm
  • h
    26.5 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    1-5/16 in
Threaded Cap UNF Threads 13/16 HDPE Yellow

10107737

Price Range
£ 0.7307 - £ 0.3903

Stock Levels
2000 In stock
Attributes
  • D
    37.0 mm
  • H
    27.0 mm
  • h
    25.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    13/16 in
Threaded Cap UNF Threads 5/16 HDPE Yellow

10107584

Price Range
£ 0.8677 - £ 0.3561

Stock Levels
900 In stock
Attributes
  • D
    13.5 mm
  • H
    19.5 mm
  • h
    17.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    5/16 in
Threaded Cap UNF Threads 3/8 HDPE Yellow

10107607

Price Range
£ 0.8361 - £ 0.3431

Stock Levels
4100 In stock
Attributes
  • D
    15.0 mm
  • H
    19.0 mm
  • h
    17.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    3/8 in
Threaded Cap UNF Threads 7/8 HDPE Yellow

10107690

Price Range
£ 0.6577 - £ 0.2346

Stock Levels
500 In stock
Attributes
  • D
    29.0 mm
  • H
    28.0 mm
  • h
    26.5 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    7/8 in
Threaded Cap UNF Threads 1/2 HDPE Yellow

10107638

Price Range
£ 0.7684 - £ 0.1603

Stock Levels
7700 In stock
Attributes
  • D
    19.0 mm
  • H
    18.5 mm
  • h
    17.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    1/2 in
Threaded Cap UNF Threads 1-3/8 HDPE Yellow

10107911

Price Range
£ 0.7869 - £ 0.4174

Stock Levels
Request the lead time here
Attributes
  • D
    41.0 mm
  • H
    16.0 mm
  • h
    14.0 mm
  • Thread Standard
    UNF
  • Thread Size
    1-3/8-12 in
Threaded Cap UNF Threads 13/16 HDPE Yellow

10107683

Price Range
£ 1.1627 - £ 0.2967

Stock Levels
4950 In stock
Attributes
  • D
    28.0 mm
  • H
    27.5 mm
  • h
    26.0 mm
  • Thread Standard
    UNF Threads
  • Thread Size
    13/16 in
Threaded Cap UNF Threads 13/16 HDPE Yellow

10107904

Price Range
£ 1.5043 - £ 0.3802

Stock Levels
1450 In stock
Attributes
  • D
    36.5 mm
  • H
    23.0 mm
  • h
    21.0 mm
  • Thread Standard
    UNF
  • Thread Size
    1-3/16-12 in