
4SH31-20x20 by Couplamatic | Grip Crimp 4SH Series Coupling | 1-1/4" Hose ID x 1-11/16x12 Thread Size O-Ring Face Seal | ORF Female Swivel | 45° Elbow | Trivalent Zinc Plating
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4SH Series — Extreme Pressure No-Skive
4SH31 Grip Crimp 4SH Series Coupling — O-Ring Face Seal (ORF), Female Swivel, 45° Elbow
4SH31 is the O-Ring Face Seal (ORF), Female Swivel, 45° Elbow configuration of the Grip Crimp 4SH Series, terminating 1-1/4" through 2" 4SH extreme pressure spiral hose and CS-Flex 5 reduced bend radius hose.
1
What are the main product features?
- The 4SH Series Spiral Coupling is compatible with some fixed and virtually all adjustable spiral crimp machines on the market.
- Check crimp O.D. carefully
- Trivalent Zinc Plating
- NO SKIVE REQUIRED — terminates 4SH spiral hose with the cover left intact.
- Extreme pressure service — matched to 4SH hose in 1-1/4" through 2".
- Also fits CS-Flex 5 — the 1-1/4" and 1-1/2" high pressure reduced bend radius hose.
2
Which sizes are available?
| Part Number | Hose ID | Tube Size | Thread Size | A-DropInches | Nut Hex | Cross Reference Part Numbers |
|---|---|---|---|---|---|---|
| Parker 73 | ||||||
| 4SH31-20x20 | 1-1/4" | 1-1/4" | 1-11/16x12 | 1.25" | 1-7/8" | 1J773-20-20 |
The cross reference is for thread identification and hose inside diameter only. Exact dimensions of the couplings may vary from manufacturer to manufacturer. Please check hose cut off factor, tube length, and tube drop carefully.
Additional Product Data:
Series:
Shape:
45 Degree
Ends Configuration:
Material(s):
Compatible Series:

