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Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 40.99
$ 40.99 - $ 40.99
$ 40.99
$ 32.79
$ 32.79 - $ 32.79
$ 32.79

Foster FSS316-6407-12-12, 3/4" ORB (1 1/16"-12 thread) Male Swivel Union, 316 Stainless

The Foster FSS316-6407-12-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male Swivel Union. Machined for l...

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$ 40.99
$ 40.99 - $ 40.99
$ 40.99
$ 32.79
$ 32.79 - $ 32.79
$ 32.79
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 33.29
$ 33.29 - $ 33.29
$ 33.29
$ 26.59
$ 26.59 - $ 26.59
$ 26.59

Foster FSS316-6407-10-10, 5/8" ORB (7/8"-14 thread) Male Swivel Union, 316 Stainless

The Foster FSS316-6407-10-10 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male Swivel Union. Machined for leak...

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$ 33.29
$ 33.29 - $ 33.29
$ 33.29
$ 26.59
$ 26.59 - $ 26.59
$ 26.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 28.19
$ 28.19 - $ 28.19
$ 28.19
$ 22.49
$ 22.49 - $ 22.49
$ 22.49

Foster FSS316-6407-08-08, 1/2" ORB (3/4"-16 thread) Male Swivel Union, 316 Stainless

The Foster FSS316-6407-08-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male Swivel Union. Machined for leak...

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$ 28.19
$ 28.19 - $ 28.19
$ 28.19
$ 22.49
$ 22.49 - $ 22.49
$ 22.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6407-06-06, 3/8" ORB (9/16"-18 thread) Male Swivel Union, 316 Stainless

The Foster FSS316-6407-06-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/8" ORB (9/16"-18 thread) Male Swivel Union. Machined for lea...

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$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 17.89
$ 17.89 - $ 17.89
$ 17.89
$ 14.29
$ 14.29 - $ 14.29
$ 14.29

Foster FSS316-6407-04-04, 1/4" ORB (7/16"-20 thread) Male Swivel Union, 316 Stainless

The Foster FSS316-6407-04-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/4" ORB (7/16"-20 thread) Male Swivel Union. Machined for lea...

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$ 17.89
$ 17.89 - $ 17.89
$ 17.89
$ 14.29
$ 14.29 - $ 14.29
$ 14.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 35.89
$ 35.89 - $ 35.89
$ 35.89
$ 28.69
$ 28.69 - $ 28.69
$ 28.69

Foster FSS316-6405-16-16, 1" ORB (1 5/16"-12 thread) Male x 1" Female Pipe, 316 Stainless

The Foster FSS316-6405-16-16 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1" ORB (1 5/16"-12 thread) Male x 1" Female Pipe. Machined for...

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$ 35.89
$ 35.89 - $ 35.89
$ 35.89
$ 28.69
$ 28.69 - $ 28.69
$ 28.69
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 35.89
$ 35.89 - $ 35.89
$ 35.89
$ 28.69
$ 28.69 - $ 28.69
$ 28.69

Foster FSS316-6405-16-12, 1" ORB (1 5/16"-12 thread) Male x 3/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-16-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1" ORB (1 5/16"-12 thread) Male x 3/4" Female Pipe. Machined f...

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$ 35.89
$ 35.89 - $ 35.89
$ 35.89
$ 28.69
$ 28.69 - $ 28.69
$ 28.69
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 35.89
$ 35.89 - $ 35.89
$ 35.89
$ 28.69
$ 28.69 - $ 28.69
$ 28.69

Foster FSS316-6405-16-08, 1" ORB (1 5/16"-12 thread) Male x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-6405-16-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1" ORB (1 5/16"-12 thread) Male x 1/2" Female Pipe. Machined f...

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$ 35.89
$ 35.89 - $ 35.89
$ 35.89
$ 28.69
$ 28.69 - $ 28.69
$ 28.69
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 29.39
$ 29.39 - $ 29.39
$ 29.39
$ 23.59
$ 23.59 - $ 23.59
$ 23.59

Foster FSS316-6405-14-12, 7/8" ORB (1 3/16"-12 thread) Male x 3/5" Female Pipe, 316 Stainless

The Foster FSS316-6405-14-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 7/8" ORB (1 3/16"-12 thread) Male x 3/5" Female Pipe. Machined...

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$ 29.39
$ 29.39 - $ 29.39
$ 29.39
$ 23.59
$ 23.59 - $ 23.59
$ 23.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 29.39
$ 29.39 - $ 29.39
$ 29.39
$ 23.59
$ 23.59 - $ 23.59
$ 23.59

Foster FSS316-6405-14-08, 7/8" ORB (1 3/16"-12 thread) Male x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-6405-14-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 7/8" ORB (1 3/16"-12 thread) Male x 1/2" Female Pipe. Machined...

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$ 29.39
$ 29.39 - $ 29.39
$ 29.39
$ 23.59
$ 23.59 - $ 23.59
$ 23.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6405-12-12, 3/4" ORB (1 1/16"-12 thread) Male x 3/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-12-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male x 3/4" Female Pipe. Machined...

View full details
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6405-12-08, 3/4" ORB (1 1/16"-12 thread) Male x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-6405-12-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male x 1/2" Female Pipe. Machined...

View full details
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6405-12-06, 3/4" ORB (1 1/16"-12 thread) Male x 3/8" Female Pipe, 316 Stainless

The Foster FSS316-6405-12-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male x 3/8" Female Pipe. Machined...

View full details
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6405-12-04, 3/4" ORB (1 1/16"-12 thread) Male x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-12-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male x 1/4" Female Pipe. Machined...

View full details
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6405-10-12, 5/8" ORB (7/8"-14 thread) Male x 3/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-10-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male x 3/4" Female Pipe. Machined fo...

View full details
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 16.59
$ 16.59 - $ 16.59
$ 16.59
$ 13.29
$ 13.29 - $ 13.29
$ 13.29

Foster FSS316-6405-10-08, 5/8" ORB (7/8"-14 thread) Male x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-6405-10-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male x 1/2" Female Pipe. Machined fo...

View full details
$ 16.59
$ 16.59 - $ 16.59
$ 16.59
$ 13.29
$ 13.29 - $ 13.29
$ 13.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 16.59
$ 16.59 - $ 16.59
$ 16.59
$ 13.29
$ 13.29 - $ 13.29
$ 13.29

Foster FSS316-6405-10-06, 5/8" ORB (7/8"-14 thread) Male x 3/8" Female Pipe, 316 Stainless

The Foster FSS316-6405-10-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male x 3/8" Female Pipe. Machined fo...

View full details
$ 16.59
$ 16.59 - $ 16.59
$ 16.59
$ 13.29
$ 13.29 - $ 13.29
$ 13.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 16.59
$ 16.59 - $ 16.59
$ 16.59
$ 13.29
$ 13.29 - $ 13.29
$ 13.29

Foster FSS316-6405-10-04, 5/8" ORB (7/8"-14 thread) Male x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-10-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male x 1/4" Female Pipe. Machined fo...

View full details
$ 16.59
$ 16.59 - $ 16.59
$ 16.59
$ 13.29
$ 13.29 - $ 13.29
$ 13.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster FSS316-6405-08-12, 1/2" ORB (3/4"-16 thread) Male x 3/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-08-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 3/4" Female Pipe. Machined fo...

View full details
$ 23.09
$ 23.09 - $ 23.09
$ 23.09
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29

Foster FSS316-6405-08-08, 1/2" ORB (3/4"-16 thread) Male x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-6405-08-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 1/2" Female Pipe. Machined fo...

View full details
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29

Foster FSS316-6405-08-06, 1/2" ORB (3/4"-16 thread) Male x 3/8" Female Pipe, 316 Stainless

The Foster FSS316-6405-08-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 3/8" Female Pipe. Machined fo...

View full details
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29

Foster FSS316-6405-08-04, 1/2" ORB (3/4"-16 thread) Male x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-6405-08-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 1/4" Female Pipe. Machined fo...

View full details
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29

Foster FSS316-6405-08-02, 1/2" ORB (3/4"-16 thread) Male x 1/8" Female Pipe, 316 Stainless

The Foster FSS316-6405-08-02 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 1/8" Female Pipe. Machined fo...

View full details
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29

Foster FSS316-6405-06-08, 3/8" ORB (9/16"-18 thread) Male x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-6405-06-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/8" ORB (9/16"-18 thread) Male x 1/2" Female Pipe. Machined f...

View full details
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
$ 11.29
$ 11.29 - $ 11.29
$ 11.29
Save 20% Save %

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