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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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64 results
Product SKUs information
Item Code Price range Availability Compatible Thread Standard Colour Compatible Thread Sizes Height Under Flange Inside Diameter Outside Diameter View
$0.0983 - $0.5684 9000 In stock
NPT Threads
Natural
$0.1169 - $0.6774 1587 In stock
UNF Threads
Orange
1.540 in
$0.1013 - $0.5856 4994 In stock
UNF Threads
Orange
1.020 in
$0.0506 - $0.2922 6697 In stock
UNF Threads
Orange
0.590 in
$0.2262 - $1.3092 Request the lead time here
Metric Threads
Natural
$0.3085 - $1.7852 5300 In stock
NPT Threads
Natural
$0.0935 - $0.5411 1001 In stock
UNF Threads
Natural
$0.0712 - $0.4114 47808 In stock
NPT Threads
Natural
$0.0887 - $0.5127 20660 In stock
UNF Threads
Orange
0.688 in
$0.1248 - $0.7217 2000 In stock
UNF Threads
Orange
1.700 in
$0.442 - $2.5591 5400 In stock
NPT Threads
Natural
$0.0965 - $0.5582 163 In stock
UNF Threads
Natural
$0.1047 - $0.6063 6978 In stock
UNF Threads
Natural
1.330 in
$0.0615 - $0.3557 3780 In stock
UNF Threads
Natural
$0.138 - $0.7994 4549 In stock
UNF Threads
Natural
$0.0965 - $0.5582 12720 In stock
UNF Threads
Orange
0.875 in
$0.1862 - $1.0775 9230 In stock
Metric Threads
Natural
$0.1952 - $1.1295 811 In stock
UNF Threads
Natural
$0.1169 - $0.6774 Request the lead time here
UNF Threads
Natural
1.540 in
ECM10A $0.167 - $0.968 14000 In stock
Metric Threads
Natural
  • of 4
Flanged Cap 0.835 in 27.6 mm LDPE Natural

ECS0500A

Price Range
$0.5684 - $0.0983

Stock Levels
9000 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1/2"
Flanged Cap 18.8 mm 0.813 in LDPE Orange

EL3/4A

Price Range
$0.6774 - $0.1169

Stock Levels
1587 In stock
Attributes
  • Height Under Flange
    1.540 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 10.8 mm 0.495 in LDPE Orange

EL7/16A

Price Range
$0.5856 - $0.1013

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 9.3 mm 0.428 in LDPE Orange

E3/8A

Price Range
$0.2922 - $0.0506

Stock Levels
6697 In stock
Attributes
  • Height Under Flange
    0.590 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 41.7 mm 49.5 mm LDPE Natural

ECM42A

Price Range
$1.3092 - $0.2262

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
$1.7852 - $0.3085

Stock Levels
5300 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-1/2
Flanged Cap 25.2 mm 1.056 in LDPE Natural

E1A

Price Range
$0.5411 - $0.0935

Stock Levels
1001 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1
Flanged Cap 0.531 in 20.57 mm LDPE Natural

ECS0250A

Price Range
$0.4114 - $0.0712

Stock Levels
47808 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1/4"
Flanged Cap 18.3 mm 0.794 in LDPE Orange

E3/4A

Price Range
$0.5127 - $0.0887

Stock Levels
20660 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 21.8 mm 0.929 in LDPE Orange

EL7/8A

Price Range
$0.7217 - $0.1248

Stock Levels
2000 In stock
Attributes
  • Height Under Flange
    1.700 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 2.370 in 66.5 mm LDPE Natural

ECS2000A

Price Range
$2.5591 - $0.442

Stock Levels
5400 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    2
Flanged Cap 22.0 mm 0.921 in LDPE Natural

E7/8CATB

Price Range
$0.5582 - $0.0965

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 12.5 mm 0.552 in LDPE Natural

EL1/2A

Price Range
$0.6063 - $0.1047

Stock Levels
6978 In stock
Attributes
  • Height Under Flange
    1.330 in
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 10.9 mm 0.491 in LDPE Natural

E7/16CATB

Price Range
$0.3557 - $0.0615

Stock Levels
3780 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    7/16 in
Flanged Cap 26.5 mm 1.114 in LDPE Natural

E1-1/16CATB

Price Range
$0.7994 - $0.138

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 22.0 mm 0.933 in LDPE Orange

E7/8A

Price Range
$0.5582 - $0.0965

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
Flanged Cap 13.7 mm 21.5 mm LDPE Natural

ECM14A

Price Range
$1.0775 - $0.1862

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 36.4 mm 1.685 in LDPE Natural

E1-5/8B

Price Range
$1.1295 - $0.1952

Stock Levels
811 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-5/8 in
Flanged Cap 18.8 mm 0.813 in LDPE Natural

EL3/4D

Price Range
$0.6774 - $0.1169

Stock Levels
Request the lead time here
Attributes
  • Height Under Flange
    1.540 in
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 9.8 mm 13.5 mm LDPE Natural

ECM10A

Price Range
$0.968 - $0.167

Stock Levels
14000 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    M10