st series hydraulic couplings quick disconnect snap tite 71 female threaded coupler

Part#:4STBF4-SS

ST-Series Heavy Duty Flush Face Female Threaded Coupler

1/2 ST COUP, 1/2 F-BSPP

Material
316 Stainless Steel
Thread
Female BSPP
Thread Size
1/2"-14
Length
2.77" (70.4 mm)
Body Size
1/2"
Maximum OD
1.98" (50.3 mm)

Specifications

Material
316 Stainless Steel
Thread
Female BSPP
Thread Size
1/2"-14
Length
2.77" (70.4 mm)
Body Size
1/2"
Maximum OD
1.98" (50.3 mm)
Weight
0.44 lb

Maximum Operating Pressure
5000 PSI (345 bar)
Temperature Range
-40°F to 250°F (-40°C to 121°C)
Burst Pressure
25000 PSI (1700 bar)
Break Quantity
1
Case Quantity
20
Hex
1-1/2"


2STBF2	Steel	Female BSPP	1/4"-19	1.96" (49.8 mm)	1/4"	1.23" (31.2 mm)
2STF2	Steel	Female NPTF	1/4"-18	1.96" (49.8 mm)	1/4"	1.23" (31.2 mm)
2STF2-SS	316 Stainless Steel	Female NPTF	1/4"-18	1.96" (49.8 mm)	1/4"	1.23" (31.2 mm)
3STBF3	Steel	Female BSPP	3/8"-19	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STBF3-SS	316 Stainless Steel	Female BSPP	3/8"-19	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STBF4-SS	316 Stainless Steel	Female BSPP	1/2"-14	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STF3	Steel	Female NPTF	3/8"-18	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STF3-SS	316 Stainless Steel	Female NPTF	3/8"-18	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STF4	Steel	Female NPTF	1/2"-14	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
4STBF4	Steel	Female BSPP	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STBF4-SS	316 Stainless Steel	Female BSPP	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STF4	Steel	Female NPTF	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STF4-SS	316 Stainless Steel	Female NPTF	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STOF4	Steel	Female ORB	3/4"-16	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
6STBF6	Steel	Female BSPP	3/4"-14	3.03" (77.0 mm)	3/4"	2.351" (59.7 mm)
6STBF6-SS	316 Stainless Steel	Female BSPP	3/4"-14	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
6STF6	Steel	Female NPTF	3/4"-14	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
6STF6-SS	316 Stainless Steel	Female NPTF	3/4"-14	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
6STOF6	Steel	Female ORB	1-1/16"-12	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
8STBF10	Steel	Female BSPP	1-1/4"-11	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STBF10-SS	316 Stainless Steel	Female BSPP	1-1/4"-11	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STBF8	Steel	Female BSPP	1"-11	3.33" (84.6 mm)	1"	2.73" (69.3 mm)
8STF10	Steel	Female NPTF	1-1/4" - 11-1/2	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STF8	Steel	Female NPTF	1" - 11-1/2	3.33" (84.6 mm)	1"	2.73" (69.3 mm)
8STF8-SS	316 Stainless Steel	Female NPTF	1" - 11-1/2	3.33" (84.6 mm)	1"	1.55" (39.3 mm)
8STOF8	Steel	Female ORB	1-5/16"-12	3.33" (84.6 mm)	1"	2.73" (69.3 mm)
3STF2	Steel	Female NPTF	1/4"-18	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
8STF10-SS	316 Stainless Steel	Female NPTF	1-1/4" - 11-1/2	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STBF8-SS	316 Stainless Steel	Female BSPP	1"-11	3.33" (84.6 mm)	1"	2.73" (69.3 mm)


2STBF2	Steel	Female BSPP	1/4"-19	1.96" (49.8 mm)	1/4"	1.23" (31.2 mm)
2STF2	Steel	Female NPTF	1/4"-18	1.96" (49.8 mm)	1/4"	1.23" (31.2 mm)
2STF2-SS	316 Stainless Steel	Female NPTF	1/4"-18	1.96" (49.8 mm)	1/4"	1.23" (31.2 mm)
3STBF3	Steel	Female BSPP	3/8"-19	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STBF3-SS	316 Stainless Steel	Female BSPP	3/8"-19	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STBF4-SS	316 Stainless Steel	Female BSPP	1/2"-14	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STF3	Steel	Female NPTF	3/8"-18	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STF3-SS	316 Stainless Steel	Female NPTF	3/8"-18	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
3STF4	Steel	Female NPTF	1/2"-14	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
4STBF4	Steel	Female BSPP	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STBF4-SS	316 Stainless Steel	Female BSPP	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STF4	Steel	Female NPTF	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STF4-SS	316 Stainless Steel	Female NPTF	1/2"-14	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
4STOF4	Steel	Female ORB	3/4"-16	2.77" (70.4 mm)	1/2"	1.98" (50.3 mm)
6STBF6	Steel	Female BSPP	3/4"-14	3.03" (77.0 mm)	3/4"	2.351" (59.7 mm)
6STBF6-SS	316 Stainless Steel	Female BSPP	3/4"-14	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
6STF6	Steel	Female NPTF	3/4"-14	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
6STF6-SS	316 Stainless Steel	Female NPTF	3/4"-14	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
6STOF6	Steel	Female ORB	1-1/16"-12	3.03" (77.0 mm)	3/4"	2.35" (59.7 mm)
8STBF10	Steel	Female BSPP	1-1/4"-11	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STBF10-SS	316 Stainless Steel	Female BSPP	1-1/4"-11	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STBF8	Steel	Female BSPP	1"-11	3.33" (84.6 mm)	1"	2.73" (69.3 mm)
8STF10	Steel	Female NPTF	1-1/4" - 11-1/2	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STF8	Steel	Female NPTF	1" - 11-1/2	3.33" (84.6 mm)	1"	2.73" (69.3 mm)
8STF8-SS	316 Stainless Steel	Female NPTF	1" - 11-1/2	3.33" (84.6 mm)	1"	1.55" (39.3 mm)
8STOF8	Steel	Female ORB	1-5/16"-12	3.33" (84.6 mm)	1"	2.73" (69.3 mm)
3STF2	Steel	Female NPTF	1/4"-18	2.36" (59.9 mm)	3/8"	1.6" (40.6 mm)
8STF10-SS	316 Stainless Steel	Female NPTF	1-1/4" - 11-1/2	3.67" (93.2 mm)	1"	2.73" (69.3 mm)
8STBF8-SS	316 Stainless Steel	Female BSPP	1"-11	3.33" (84.6 mm)	1"	2.73" (69.3 mm)

The Easiest Company you do Business with Everyday.

ST-Series Heavy Duty Flush Face Female Threaded Coupler

Specifications

Product Variations & Sizes

Specifications

Product Variations & Sizes

The Easiest Company you do Business with Everyday.

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Product Variations & Sizes

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Product Variations & Sizes