Superlok USA is an industry leader in instrumentation products including fittings and valves. Superlok Instrumentation Fittings and Valves set the bar for surface finish, ease of installation, and machining technology. Their numerous certifications include ISO 9001, NUCLEAR N STAMP, TUV CERT, GL CERT, LLYODS REGISTRY CERT, DNV CERT, CNG BALL VALVE and others are testament to their high quality product line. They currently stock thousands of products in inventory in the United States.
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SFE 8-8N : Superlok 90-Degree Stainless Tube Adapter, 1/2" (-8) Tube OD x 1/2-14 (-8N) Female NPTSuperlok
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Sale price$15.99
Regular price$17.73
SFE 4-4N : Superlok 90-Degree Stainless Tube Adapter, 1/4" (-4) Tube OD x 1/4-18 (-4N) Female NPTSuperlok
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Regular price$40.12
SME 8-12N : Superlok 90-Degree Stainless Tube Adapter, 1/2" (-8) Tube OD x 3/4-14 (-12N) Male NPTSuperlok
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Sale price$14.99
Regular price$17.65
SUE-8M : Superlok 90-Degree Metric Stainless Tube Union, 8mm (-8M) Tube ODSuperlok
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SUE-10 : Superlok 90-Degree Fractional Stainless Tube Union, 5/8" (-10) Tube ODSuperlok
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Sale price$12.99
Regular price$14.49
SMCB 4-4N : Superlok Straight Stainless Bulkhead Tube Adapter, 1/4" (-4) Tube OD x 1/4-18 (-4N) Male NPTSuperlok
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Sale price$24.99
Regular price$29.20
SFC 12-12N : Superlok Straight Stainless Tube Union, 3/4" (-12) Tube OD x 3/4-14 (-12N) Female NPTSuperlok
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Regular price$14.28
SGMC 6-6G : Superlok Straight Stainless Tube Adapter, 3/8" (-6) Tube OD x 3/8-19 (-6G) Male BSPPSuperlok
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Sale price$110.99
Regular price$131.00
SMC 24-24N : Superlok Straight Stainless Tube Adapter, 1-1/2" (-24) Tube OD x 1-1/2-11-1/2 (-24N) Male NPTSuperlok
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Sale price$13.43
Regular price$16.12
SMC 10-6N : Superlok Straight Stainless Tube Adapter, 5/8" (-10) Tube OD x 3/8-18 (-6N) Male NPTSuperlok
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Sale price$6.99
Regular price$8.09
SMC 4-1N : Superlok Straight Stainless Tube Adapter, 1/4" (-4) Tube OD x 1/16-27 (-1N) Male NPTSuperlok
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Sale price$9.99
Regular price$10.82
SMC 1-2N : Superlok Straight Stainless Tube Adapter, 1/16" (-1) Tube OD x 1/8-27 (-2N) Male NPTSuperlok
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Regular price$12.12
SRU 6M-4 : Superlok Straight Stainless Metric Tube Reducing Union, 6mm (-6M) Tube OD x 1/4" (-4) Tube ODSuperlok
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Regular price$30.06
SRU 10-8 : Superlok Straight Stainless Fractional Tube Reducing Union, 5/8" (-10) Tube OD x 1/2" (-8) Tube ODSuperlok
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Sale price$13.99
Regular price$16.33
SRU 6-2 : Superlok Straight Stainless Fractional Tube Reducing Union, 3/8" (-6) Tube OD x 1/8" (-2) Tube ODSuperlok
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Regular price$14.92
SU-1 : Superlok Straight Stainless Fractional Tube Union, 1/16" (-1) Tube ODSuperlok
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Regular price$82.40
SBNV1-MF-4N : Superlok Integral Bonnet Bar Stock Needle Valve, 1/4" MNPT X 1/4" FNPT,-65 F To 450 F, Vee Tip, 6000psiSuperlok
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Sale price$42.31
Regular price$55.00
SINV1-M-2N-A-RS : Superlok Integral Bonnet Needle Valve, 1/8" MNPT, Angle Pattern, Regulating Stem, 5000psiSuperlok
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Sale price$136.99
Regular price$148.00
SRVH-MS-4N-4 : Superlok Inline Relief Valve, 1/4" MNPT X 1/4" O.D. Tube, 6000psi, 316SS, No SpringSuperlok
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Sale price$115.38
Regular price$150.00
SRVH-S-4 : Superlok Inline Relief Valve, 1/4" O.D. Tube, 6000psi, 316SS, No SpringSuperlok
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Sale price$153.99
Regular price$199.90
SRVL-MF-4N-N : Superlok Inline Relief Valve, 1/4" MNPT X FNPT, Buna N O-Ring, 300psi, 316SS, No SpringSuperlok
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Sale price$62.99
Regular price$81.38
SHCV2-S-6-100P : Superlok Inline Check Valve, 3/8" O.D. Tube, #100psi Cracking, 6000psi, 316SSSuperlok
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Sale price$62.99
Regular price$81.38
SHCV2-S-6-10P : Superlok Inline Check Valve, 3/8" O.D. Tube, 10psi Cracking, 6000psi, 316SSSuperlok