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Threaded O-ring Plugs - UNF Threads

In stock

Threaded O-Ring Plugs are equipped with a compressing flange lip and O-ring for a watertight seal and superior leakage protection for hydraulic UNF threads. Can be applied and removed by hand, wrench, socket, or screwdriver. Customers also purchased Ring Seal Kits - O-Ring.

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Product SKUs information
Item Code Price range Availability Fitting Style Colour Overall Diameter Material Threaded Length Compatible Thread Sizes (All) Buy
BLM4B
£ 0.1058 - £ 0.2533 In production
Threaded
Red
18.5 mm
HDPE
8.7 mm
1/2-20
BLM5B
£ 0.1043 - £ 0.2488 16691 In stock
Threaded
Red
20.3 mm
HDPE
8.9 mm
9/16-18
BLM6B
£ 0.1315 - £ 0.319 4416 In stock
Threaded
Red
20.8 mm
HDPE
9.5 mm
5/8-18
BLM8B
£ 0.1315 - £ 0.3144 3510 In stock
Threaded
Red
29.4 mm
HDPE
11.9 mm
7/8-14
BLM9B
£ 0.1387 - £ 0.3506 1208 In stock
Threaded
Red
31.7 mm
HDPE
12.7 mm
1-14
467116
£ 0.0686 - £ 0.082 In production
Push Fit
Yellow
19.0 mm
HDPE
12.5 mm
1/2
BL10I
£ 0.3502 - £ 0.4217 7495 In stock
Screw Fit;O-Ring
Yellow
33.3 mm
PP
16.8 mm
1-1/16-12
BL11D
£ 0.2237 - £ 0.7014 In production
Screw Fit;O-Ring
Yellow
38.1 mm
PP
17.8 mm
1-3/16-12
BL12H
£ 0.3852 - £ 1.0136 990 In stock
Screw Fit;O-Ring
Yellow
40.9 mm
PP
17.8 mm
1-5/16-12
BL13D
£ 0.338 - £ 0.755 490 In stock
Screw Fit;O-Ring
Yellow
42.8 mm
PP
19.6 mm
1-5/8-12
BLM10B
£ 0.1556 - £ 0.3914 15020 In stock
Threaded
Red
36.8 mm
HDPE
15.0 mm
1-1/16-12
BL14C
£ 0.4884 - £ 1.3469 350 In stock
Screw Fit;O-Ring
Yellow
54.0 mm
PP
19.1 mm
1-7/8-12
BLM11B
£ 0.1822 - £ 0.4343 13544 In stock
Threaded
Red
38.1 mm
HDPE
15.0 mm
1-3/16-12
BL4B
£ 0.138 - £ 0.19 3000 In stock
Screw Fit;O-Ring
Black
17.5 mm
PP
10.4 mm
1/2-13
BLM13B
£ 0.555 - £ 1.2443 4 In stock
Threaded
Red
54.7 mm
HDPE
15.0 mm
1-5/8-12
BL5K
£ 0.1279 - £ 0.1704 13162 In stock
Screw Fit;O-Ring
Yellow
19.1 mm
PP
10.7 mm
9/16-18
BLM14B
£ 1.0702 - £ 2.8959 In production
Threaded
Red
55.5 mm
HDPE
15.0 mm
1-7/8-12
BLM3-24B
£ 0.1168 - £ 0.3212 In production
Threaded
Red
16.8 mm
HDPE
8.7 mm
7/16-24
BL7J
£ 0.1109 - £ 0.2959 4127 In stock
Screw Fit;O-Ring
Yellow
23.9 mm
PP
13.2 mm
3/4-16
BL8H
£ 0.1255 - £ 0.3169 7908 In stock
Screw Fit;O-Ring
Yellow
26.9 mm
PP
14.2 mm
7/8-14
  • of 3
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1/2-20 ; Threaded

BLM4B

Price Range
£ 0.2533 - £ 0.1058

Stock Levels
In production
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 9/16-18 ; Threaded

BLM5B

Price Range
£ 0.2488 - £ 0.1043

Stock Levels
16691 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 5/8-18 ; Threaded

BLM6B

Price Range
£ 0.319 - £ 0.1315

Stock Levels
4416 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/8-14 ; Threaded

BLM8B

Price Range
£ 0.3144 - £ 0.1315

Stock Levels
3510 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-14 ; Threaded

BLM9B

Price Range
£ 0.3506 - £ 0.1387

Stock Levels
1208 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1/2 ; Push Fit

467116

Price Range
£ 0.082 - £ 0.0686

Stock Levels
In production
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Push Fit
  • Full Material
    High Density Polyethylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Screw Fit;O-Ring

BL10I

Price Range
£ 0.4217 - £ 0.3502

Stock Levels
7495 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-3/16-12 ; Screw Fit;O-Ring

BL11D

Price Range
£ 0.7014 - £ 0.2237

Stock Levels
In production
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/16-12 ; Screw Fit;O-Ring

BL12H

Price Range
£ 1.0136 - £ 0.3852

Stock Levels
990 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/8-12 ; Screw Fit;O-Ring

BL13D

Price Range
£ 0.755 - £ 0.338

Stock Levels
490 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded

BLM10B

Price Range
£ 0.3914 - £ 0.1556

Stock Levels
15020 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-7/8-12 ; Screw Fit;O-Ring

BL14C

Price Range
£ 1.3469 - £ 0.4884

Stock Levels
350 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-3/16-12 ; Threaded

BLM11B

Price Range
£ 0.4343 - £ 0.1822

Stock Levels
13544 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1/2-13 ; Screw Fit;O-Ring

BL4B

Price Range
£ 0.19 - £ 0.138

Stock Levels
3000 In stock
Attributes
  • Colour
    Black
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/8-12 ; Threaded

BLM13B

Price Range
£ 1.2443 - £ 0.555

Stock Levels
4 In stock
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 9/16-18 ; Screw Fit;O-Ring

BL5K

Price Range
£ 0.1704 - £ 0.1279

Stock Levels
13162 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-7/8-12 ; Threaded

BLM14B

Price Range
£ 2.8959 - £ 1.0702

Stock Levels
In production
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/16-24 ; Threaded

BLM3-24B

Price Range
£ 0.3212 - £ 0.1168

Stock Levels
In production
Attributes
  • Colour
    Red
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Threaded
  • Full Material
    High Density Polyethylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 3/4-16 ; Screw Fit;O-Ring

BL7J

Price Range
£ 0.2959 - £ 0.1109

Stock Levels
4127 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/8-14 ; Screw Fit;O-Ring

BL8H

Price Range
£ 0.3169 - £ 0.1255

Stock Levels
7908 In stock
Attributes
  • Colour
    Yellow
  • Compatible Thread Standard
    UNF
  • Compatible Thread Standard (All)
    UNF
  • Fitting Style
    Screw Fit;O-Ring
  • Full Material
    Polypropylene