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Flanged Threaded Fitting Caps

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Flanged Threaded Fitting Caps provide reliable protection for threaded ends of pipes, tubes, and rod studs in industries like automotive, construction, engineering, and HVAC. Designed to prevent damage from dirt, moisture, and contaminants, these caps ensure a secure, snug fit with or without O-rings.

Easy to install or remove by hand or with automated equipment, they offer an efficient solution for thread protection during storage, handling, or transport.

  • Material: LDPE
  • Colour: Natural, Red

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63 results
Product SKUs information
Item Code Price range Availability Compatible Thread Standard Colour Compatible Thread Sizes Height Under Flange Inside Diameter Outside Diameter View
$0.7523 - $4.3548 1838 In stock
UNF Threads
Natural
Request the lead time here
UNF Threads
Orange
0.845 in
$0.0524 - $0.3024 60549 In stock
UNF Threads
Natural
$0.4574 - $2.6486 4900 In stock
NPT Threads
Natural
$0.1049 - $0.6062 4994 In stock
UNF Threads
Orange
1.020 in
$0.0888 - $0.5141 42300 In stock
UNF Threads
Natural
$0.2165 - $1.2533 33000 In stock
Metric Threads
Natural
$0.185 - $1.07 1218 In stock
UNF Threads
Natural
$0.0816 - $0.473 9000 In stock
UNF Threads
Orange
0.750 in
$0.1926 - $1.1151 9230 In stock
Metric Threads
Natural
$0.0735 - $0.4259 12798 In stock
UNF Threads
Natural
$0.1125 - $0.651 17000 In stock
UNF Threads
Natural
$0.0719 - $0.4161 Request the lead time here
UNF Threads
Natural
$0.0999 - $0.5777 163 In stock
UNF Threads
Natural
$0.072 - $0.4182 14960 In stock
NPT Threads
Natural
$0.2342 - $1.355 Request the lead time here
Metric Threads
Natural
$0.3194 - $1.8479 2200 In stock
NPT Threads
Natural
$0.1428 - $0.8274 4549 In stock
UNF Threads
Natural
$0.0918 - $0.5307 25660 In stock
UNF Threads
Orange
0.688 in
$0.0999 - $0.5777 12720 In stock
UNF Threads
Orange
0.875 in
  • of 4
Flanged Cap 63.3 mm 2.566 in LDPE Natural

E2-1/2A

Price Range
$4.3548 - $0.7523

Stock Levels
1838 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    2-1/2 in
Flanged Cap 0.605 in 0.665 in LDPE Orange

K324A


Stock Levels
Request the lead time here
Attributes
  • Height Under Flange
    0.845 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 9.6 mm 0.447 in LDPE Natural

E3/8AA

Price Range
$0.3024 - $0.0524

Stock Levels
60549 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    3/8 in
Flanged Cap 2.370 in 66.5 mm LDPE Natural

ECS2000A

Price Range
$2.6486 - $0.4574

Stock Levels
4900 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    2.000 in
Flanged Cap 10.8 mm 0.495 in LDPE Orange

EL7/16A

Price Range
$0.6062 - $0.1049

Stock Levels
4994 In stock
Attributes
  • Height Under Flange
    1.020 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 20.3 mm 0.870 in LDPE Natural

E13/16A

Price Range
$0.5141 - $0.0888

Stock Levels
42300 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    13/16 in
Flanged Cap 21.7 mm 29.5 mm LDPE Natural

ECM22A

Price Range
$1.2533 - $0.2165

Stock Levels
33000 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    M22
Flanged Cap 36.4 mm 1.502 in LDPE Natural

E1-7/16B

Price Range
$1.07 - $0.185

Stock Levels
1218 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-7/16 in
Flanged Cap 15.4 mm 0.677 in LDPE Orange

E5/8A

Price Range
$0.473 - $0.0816

Stock Levels
9000 In stock
Attributes
  • Height Under Flange
    0.750 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 13.7 mm 21.5 mm LDPE Natural

ECM14A

Price Range
$1.1151 - $0.1926

Stock Levels
9230 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    M14
Flanged Cap 14.0 mm 0.621 in LDPE Natural

E9/16A

Price Range
$0.4259 - $0.0735

Stock Levels
12798 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    9/16 in
Flanged Cap 15.9 mm 0.687 in LDPE Natural

EL5/8A

Price Range
$0.651 - $0.1125

Stock Levels
17000 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    5/8 in
Flanged Cap 12.5 mm 0.550 in LDPE Natural

E1/2A

Price Range
$0.4161 - $0.0719

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1/2 in
Flanged Cap 22.0 mm 0.921 in LDPE Natural

E7/8CATB

Price Range
$0.5777 - $0.0999

Stock Levels
163 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    7/8 in
Flanged Cap 10.1 mm 16.7 mm LDPE Natural

ECS0125A

Price Range
$0.4182 - $0.072

Stock Levels
14960 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1/8 in
Flanged Cap 41.7 mm 49.5 mm LDPE Natural

ECM42A

Price Range
$1.355 - $0.2342

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    M42
Flanged Cap 1.894 in 54.8 mm LDPE Natural

ECS1500A

Price Range
$1.8479 - $0.3194

Stock Levels
2200 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-1/2 in
Flanged Cap 26.5 mm 1.114 in LDPE Natural

E1-1/16CATB

Price Range
$0.8274 - $0.1428

Stock Levels
4549 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-1/16 in
Flanged Cap 18.3 mm 0.794 in LDPE Orange

E3/4A

Price Range
$0.5307 - $0.0918

Stock Levels
25660 In stock
Attributes
  • Height Under Flange
    0.688 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 22.0 mm 0.933 in LDPE Orange

E7/8A

Price Range
$0.5777 - $0.0999

Stock Levels
12720 In stock
Attributes
  • Height Under Flange
    0.875 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene