ZB6404
RICHWITS
ZB6404
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The Outdoor Hardware Round Swivel Snap Shackle is a compact yet heavy-duty connector engineered for smooth 360° rotation and instant, tool-free attachment. CNC-machined from marine-grade 304/316 stainless steel, it survives salt spray, rain, UV, and extreme temperatures without rust or deformation. Two optimized sizes—20×65 mm & 25×76 mm—fit most ropes, chains, straps, and anchor points, making the shackle indispensable for boating, camping, off-roading, pet leashes, hammocks, or backyard rigging. 500 PCS in stock, low-MOQ policy, and same-day dispatch keep your projects moving.
| Feature | Benefit |
|---|---|
| Dual-grade SS304/316 | Lifetime corrosion resistance—saltwater, acid rain, snow-melt chemicals. |
| Precision swivel eye | Eliminates rope twist & side-load stress; smooth ball-bearing action under full load. |
| One-hand snap gate | Spring-loaded lever opens 180° for lightning-fast clips, even with gloves. |
| Silent, rattle-free | Tight tolerances & polished surface—no metal-on-metal clatter while driving or sailing. |
Marine & Sailing – attach jib sheets, fenders, mooring bridles, or kayak tow lines; swivel prevents rope kink.
Off-Road & Recovery – soft-shackle companion for UTV/4×4 snatch straps; rated side-load strength avoids dangerous failures.
Camping & Hammocks – clip rainfly, bear-bag line, or hammock suspension; gate keeps straps locked overnight.
Pet & Equestrian – rust-free swivel for large-dog leash, horse tether, or bird-cage perch.


Q: Is the shackle magnetic?
A: Austenitic 304/316 is normally non-magnetic; minor magnetism can appear after cold forging but does not affect corrosion resistance. Use spectral analysis or stainless-steel ID fluid for true verification.
Q: How do I maintain the swivel action?
A: Rinse with fresh water after saltwater use, then spray a Teflon-based lubricant (not oil) into the swivel gap every 3–6 months to keep the bearing friction-free.
Q: Can I get a 1-ton version?
A: Yes—25 mm body forged to 12 mm wire gate gives 1 t WLL. MOQ 500 pcs with 4-week lead time.


The Outdoor Hardware Round Swivel Snap Shackle is a compact yet heavy-duty connector engineered for smooth 360° rotation and instant, tool-free attachment. CNC-machined from marine-grade 304/316 stainless steel, it survives salt spray, rain, UV, and extreme temperatures without rust or deformation. Two optimized sizes—20×65 mm & 25×76 mm—fit most ropes, chains, straps, and anchor points, making the shackle indispensable for boating, camping, off-roading, pet leashes, hammocks, or backyard rigging. 500 PCS in stock, low-MOQ policy, and same-day dispatch keep your projects moving.
| Feature | Benefit |
|---|---|
| Dual-grade SS304/316 | Lifetime corrosion resistance—saltwater, acid rain, snow-melt chemicals. |
| Precision swivel eye | Eliminates rope twist & side-load stress; smooth ball-bearing action under full load. |
| One-hand snap gate | Spring-loaded lever opens 180° for lightning-fast clips, even with gloves. |
| Silent, rattle-free | Tight tolerances & polished surface—no metal-on-metal clatter while driving or sailing. |
Marine & Sailing – attach jib sheets, fenders, mooring bridles, or kayak tow lines; swivel prevents rope kink.
Off-Road & Recovery – soft-shackle companion for UTV/4×4 snatch straps; rated side-load strength avoids dangerous failures.
Camping & Hammocks – clip rainfly, bear-bag line, or hammock suspension; gate keeps straps locked overnight.
Pet & Equestrian – rust-free swivel for large-dog leash, horse tether, or bird-cage perch.


Q: Is the shackle magnetic?
A: Austenitic 304/316 is normally non-magnetic; minor magnetism can appear after cold forging but does not affect corrosion resistance. Use spectral analysis or stainless-steel ID fluid for true verification.
Q: How do I maintain the swivel action?
A: Rinse with fresh water after saltwater use, then spray a Teflon-based lubricant (not oil) into the swivel gap every 3–6 months to keep the bearing friction-free.
Q: Can I get a 1-ton version?
A: Yes—25 mm body forged to 12 mm wire gate gives 1 t WLL. MOQ 500 pcs with 4-week lead time.

