SSP tube fittings provide leak-tight connections to improve the performance of instrumentation, utility, and process systems. SSP provides three tube fitting brands.  Each of these designs have been test to meet or exceed the performance requirements of ASTM F-1387, ECE 110, ABS and other industry and end-customer certifications and approvals.  

Duolok® Tube Fittings
Duolok Tube fittings are two-ferrule compression fittings.

• MAWP: 12,100 psig
• Sizes: 1/16 to 2 in.
• Intermix and interchange with Swagelok® brand tube fittings

Unilok® Tube Fittings
Unilok tube fitting are single-ferrule compression fittings. 

• MAWP: 12,100 psig
• Sizes: 1/16 to 1 in.
• Intermix and interchange with Parker® CPI brand tube fittings.

Griplok® Tube Fittings
Griplok tube fittings are dual-ferrule compression fittings. 

• MAWP: 12,100 psig
• Sizes: 1/16 to 1 in.
• Intermix and interchange with Hoke® Gyrolok brand tube fittings.

SSP offers high-quality industrial SAE Flareless, and JIC 37° Flared tube fittings and adapters. 

Specifications

• MAWP: 9600 psig
• Temperature Range: -425 to 1200° F
• Sizes: 1/8 to 2 in.
• Materials: 316/316L stainless steel, brass and Alloy 400 standard.

SSP tube fittings provide leak-tight connections to improve the performance of instrumentation, utility, and process systems. SSP provides three tube fitting brands.  Each of these designs have been test to meet or exceed the performance requirements of ASTM F-1387, ECE 110, ABS and other industry and end-customer certifications and approvals.  

Duolok® Tube Fittings
Duolok Tube fittings are two-ferrule compression fittings.

• MAWP: 12,100 psig
• Sizes: 1/8 to 3/4 in.
• Intermix and interchange with Swagelok® brand tube fittings