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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
$0.0816 - $0.473 9000 In stock
UNF Threads
Orange
0.750 in
$0.1926 - $1.1151 9230 In stock
Metric 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
$0.0918 - $0.5307 2900 In stock
UNF Threads
Natural
0.688 in
$0.1901 - $1.0992 Request the lead time here
NPT Threads
Natural
$0.0524 - $0.3024 6697 In stock
UNF Threads
Orange
0.590 in
$0.2249 - $1.3011 176 In stock
Metric Threads
Natural
$0.4886 - $2.8286 444 In stock
UNF Threads
Orange
1.085 in
$0.2637 - $1.5285 22400 In stock
Metric Threads
Natural
$0.0849 - $0.4922 84444 In stock
NPT Threads
Natural
$0.117 - $0.6777 Request the lead time here
UNF Threads
Orange
0.880 in
$0.1053 - $0.609 Request the lead time here
UNF Threads
Orange
1.330 in
$0.2165 - $1.2533 4882 In stock
UNF Threads
Natural
$0.0735 - $0.4259 12798 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
$0.2165 - $1.2533 33000 In stock
Metric Threads
Natural
$0.3464 - $2.0051 450 In stock
UNF Threads
Natural
$0.1209 - $0.7011 Request the lead time here
UNF Threads
Natural
1.540 in
  • of 4
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 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
Flanged Cap 18.3 mm 0.794 in LDPE Natural

E3/4B

Price Range
$0.5307 - $0.0918

Stock Levels
2900 In stock
Attributes
  • Height Under Flange
    0.688 in
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 1.311 in 39.6 mm LDPE Natural

ECS1000A

Price Range
$1.0992 - $0.1901

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1.000 in
Flanged Cap 9.3 mm 0.428 in LDPE Orange

E3/8A

Price Range
$0.3024 - $0.0524

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 37.6 mm 44.5 mm LDPE Natural

ECM38A

Price Range
$1.3011 - $0.2249

Stock Levels
176 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    M38
Flanged Cap 47.5 mm 2.064 in LDPE Orange

E2A

Price Range
$2.8286 - $0.4886

Stock Levels
444 In stock
Attributes
  • Height Under Flange
    1.085 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 17.7 mm 25.5 mm LDPE Natural

ECM18A

Price Range
$1.5285 - $0.2637

Stock Levels
22400 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    M18
Flanged Cap 0.669 in 23.8 mm LDPE Natural

ECS0375A

Price Range
$0.4922 - $0.0849

Stock Levels
84444 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    NPT Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    3/8 in
Flanged Cap 17.2 mm 0.748 in LDPE Orange

EL11/16A

Price Range
$0.6777 - $0.117

Stock Levels
Request the lead time here
Attributes
  • Height Under Flange
    0.880 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 10.8 mm 0.487 in LDPE Orange

EL7/16AA

Price Range
$0.609 - $0.1053

Stock Levels
Request the lead time here
Attributes
  • Height Under Flange
    1.330 in
  • Colour
    Orange
  • Compatible Thread Standard
    UNF Threads
  • Fitting Style
    Push Fit
  • Full Material
    Low Density Polyethylene
Flanged Cap 47.5 mm 1.941 in LDPE Natural

E1-7/8A

Price Range
$1.2533 - $0.2165

Stock Levels
4882 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-7/8 in
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 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 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 42.4 mm 1.738 in LDPE Natural

E1-11/16B

Price Range
$2.0051 - $0.3464

Stock Levels
450 In stock
Attributes
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
  • Thread Size
    1-11/16 in
Flanged Cap 18.8 mm 0.813 in LDPE Natural

EL3/4D

Price Range
$0.7011 - $0.1209

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