Menu Search

Threaded O-ring Plugs - UNF Threads

In stock

Threaded O-ring plugs for UNF Threads can be applied or removed by hand, hex wrench or screwdriver. The O-ring provides a watertight seal for superior leak protection.

Need a quote?

For large volumes and customized products, add to your cart and click request a quote, or email sales@essentracomponents.com and we will respond in 24 hours or next business day

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Product SKUs information
Item Code Price range Availability Compatible Thread Sizes (All) Buy
$0.6188 - $8.187 2473 In stock
1-1/16-12
$0.811 - $10.7299 In production
1-5/16-12
$0.4389 - $5.8146 4970 In stock
7/16-20
$0.4543 - $6.0163 2625 In stock
9/16-18
$0.5118 - $6.7605 In production
7/8-14
$0.362 - $4.7959 28 In stock
1-5/8-12
$0.1442 - $1.9125 136 In stock
1/2-20
$0.2222 - $2.9277 789 In stock
7/8-14
BL10I $0.4753 - $6.2966 1811 In stock
1-1/16-12
$0.7209 - $9.533 350 In stock
1-7/8-12
$0.6607 - $8.7452 1090 In stock
1-3/16-12
BL8H $0.3635 - $4.8254 7022 In stock
7/8-14
$0.337 - $4.4575 1397 In stock
1-5/16-12
$0.1362 - $1.8096 6261 In stock
7/16-20
$0.2913 - $3.8545 In production
1-1/16-12
$0.4237 - $5.6051 608 In stock
1-7/8-12
BL11D $0.5428 - $7.1792 10 In stock
1-3/16-12
BL13D $0.5973 - $7.90 38 In stock
1-5/8-12
BL4B $0.2354 - $3.1188 89 In stock
1/2-13
BL7J $0.3179 - $4.2222 100989 In stock
3/4-16
  • of 2
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded

BL10M

Price Range
$8.187 - $0.6188

Stock Levels
2473 In stock
Attributes
  • Head Height
    0.340 in
  • Head Width
    0.870 in
  • Overall Diameter
    0.870 in
  • Overall Height
    1.310 in
  • Threaded Length
    0.660 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/16-12 ; Threaded

BL12M

Price Range
$10.7299 - $0.811

Stock Levels
In production
Attributes
  • Head Height
    0.380 in
  • Head Width
    1.070 in
  • Overall Diameter
    1.070 in
  • Overall Height
    1.610 in
  • Threaded Length
    0.700 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/16-20 ; Threaded

BL3I

Price Range
$5.8146 - $0.4389

Stock Levels
4970 In stock
Attributes
  • Head Height
    0.270 in
  • Head Width
    0.430 in
  • Overall Diameter
    0.430 in
  • Overall Height
    0.620 in
  • Threaded Length
    0.390 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 9/16-18 ; Threaded

BL5N

Price Range
$6.0163 - $0.4543

Stock Levels
2625 In stock
Attributes
  • Head Height
    0.270 in
  • Head Width
    0.500 in
  • Overall Diameter
    0.500 in
  • Overall Height
    0.750 in
  • Threaded Length
    0.420 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/8-14 ; Threaded

BL8P

Price Range
$6.7605 - $0.5118

Stock Levels
In production
Attributes
  • Head Height
    0.330 in
  • Head Width
    0.750 in
  • Overall Diameter
    0.750 in
  • Overall Height
    1.060 in
  • Threaded Length
    0.560 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/8-12 ; Threaded - Plastic Molded O-Ring

BLM13B

Price Range
$4.7959 - $0.362

Stock Levels
28 In stock
Attributes
  • Head Height
    0.344 in
  • Head Width
    1.500 in
  • Overall Height
    2.156 in
  • Threaded Length
    0.594 in
  • Color
    Red
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1/2-20 ; Threaded - Plastic Molded O-Ring

BLM4B

Price Range
$1.9125 - $0.1442

Stock Levels
136 In stock
Attributes
  • Head Height
    0.313 in
  • Head Width
    0.438 in
  • Overall Height
    0.730 in
  • Threaded Length
    0.344 in
  • Color
    Red
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/8-14 ; Threaded - Plastic Molded O-Ring

BLM8B

Price Range
$2.9277 - $0.2222

Stock Levels
789 In stock
Attributes
  • Head Height
    0.313 in
  • Head Width
    0.813 in
  • Overall Height
    1.160 in
  • Threaded Length
    0.469 in
  • Color
    Red
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded

BL10I

Price Range
$6.2966 - $0.4753

Stock Levels
1811 In stock
Attributes
  • Head Height
    0.340 in
  • Head Width
    0.870 in
  • Overall Diameter
    0.870 in
  • Overall Height
    1.310 in
  • Threaded Length
    0.660 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-7/8-12 ; Threaded

BL14C

Price Range
$9.533 - $0.7209

Stock Levels
350 In stock
Attributes
  • Head Height
    0.390 in
  • Head Width
    1.500 in
  • Overall Diameter
    1.500 in
  • Overall Height
    2.125 in
  • Threaded Length
    0.750 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-3/16-12 ; Threaded

BL11C

Price Range
$8.7452 - $0.6607

Stock Levels
1090 In stock
Attributes
  • Head Height
    0.390 in
  • Head Width
    1.000 in
  • Overall Diameter
    1.000 in
  • Overall Height
    1.500 in
  • Threaded Length
    0.700 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/8-14 ; Threaded

BL8H

Price Range
$4.8254 - $0.3635

Stock Levels
7022 In stock
Attributes
  • Head Height
    0.330 in
  • Head Width
    0.750 in
  • Overall Diameter
    0.750 in
  • Overall Height
    1.060 in
  • Threaded Length
    0.560 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/16-12 ; Threaded - Plastic Molded O-Ring

BLM12B

Price Range
$4.4575 - $0.337

Stock Levels
1397 In stock
Attributes
  • Head Height
    0.344 in
  • Head Width
    1.250 in
  • Overall Height
    1.740 in
  • Threaded Length
    0.594 in
  • Color
    Red
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/16-20 ; Threaded - Plastic Molded O-Ring

BLM3B

Price Range
$1.8096 - $0.1362

Stock Levels
6261 In stock
Attributes
  • Head Height
    0.281 in
  • Head Width
    0.375 in
  • Overall Diameter
    0.375 in
  • Overall Height
    0.660 in
  • Threaded Length
    0.344 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded - Plastic Molded O-Ring

BLM10B

Price Range
$3.8545 - $0.2913

Stock Levels
In production
Attributes
  • Head Height
    0.313 in
  • Head Width
    1.000 in
  • Overall Diameter
    1.000 in
  • Overall Height
    0.907 in
  • Threaded Length
    0.594 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-7/8-12 ; Threaded - Plastic Molded O-Ring

BLM14B

Price Range
$5.6051 - $0.4237

Stock Levels
608 In stock
Attributes
  • Head Height
    0.344 in
  • Head Width
    1.625 in
  • Overall Diameter
    1.625 in
  • Overall Height
    2.188 in
  • Threaded Length
    0.594 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-3/16-12 ; Threaded

BL11D

Price Range
$7.1792 - $0.5428

Stock Levels
10 In stock
Attributes
  • Head Height
    0.390 in
  • Head Width
    1.000 in
  • Overall Diameter
    1.000 in
  • Overall Height
    1.500 in
  • Threaded Length
    0.700 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/8-12 ; Threaded

BL13D

Price Range
$7.90 - $0.5973

Stock Levels
38 In stock
Attributes
  • Head Height
    0.390 in
  • Head Width
    1.125 in
  • Overall Diameter
    1.125 in
  • Overall Height
    1.880 in
  • Threaded Length
    0.770 in
Threaded O-Ring Plug - Compatible Thread Standard - UNC ; Compatible Thread Sizes - 1/2-13 ; Threaded

BL4B

Price Range
$3.1188 - $0.2354

Stock Levels
89 In stock
Attributes
  • Head Height
    0.371 in
  • Head Width
    0.500 in
  • Overall Diameter
    0.500 in
  • Overall Height
    0.687 in
  • Threaded Length
    0.410 in
Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 3/4-16 ; Threaded

BL7J

Price Range
$4.2222 - $0.3179

Stock Levels
100989 In stock
Attributes
  • Head Height
    0.280 in
  • Head Width
    0.680 in
  • Overall Diameter
    0.680 in
  • Overall Height
    0.940 in
  • Threaded Length
    0.520 in