SHENGHUISS Shock Absorbing Spring 2 Pcs 304 Stainless Steel Spring for Porch Swing, Dog Leash, Hammock Chair, Punching Bag, Boat Mooring and Outdoor Gear ect
US$5.60
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US$5.60
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by momotetsu.kyoto.jp
Free 30-day returns Details
Product details
| Management number | 237121055 | Release Date | 2026/07/10 | List Price | US$5.60 | Model Number | 237121055 | ||
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- 1. Compact Size, Massive Strength: Factory-verified to withstand 2,138.5 lbs (about 1 ton) load. Assembled dimensions: 4.78"×1.45"×0.98" (spring: 3", details can be seen in the picture and video).
- 2. Anti Loosening Protection & Shock Absorption: V-hooks automatically locks spring to ensure secure connections when tensioned. Shock absorbing spring elasticity reduces sudden impacts while maintaining stability. Prevents equipment damage from wind gusts or dynamic loads.
- 3. Marine-Grade 304 Stainless Steel: Superior to 304 stainless – withstands saltwater/acid rain corrosion. Heavy duty spring precision casting without welding integrated structure. The polished surface of 316 stainless steel spring cleans with water – zero rust guarantee for outdoor use.
- 4. Tool-Free Installation, Universal Compatibility: Install premium porch swing spring only in 3 steps – no tools needed. Also works with hammocks, tarps, tents, dog leashes, sail shades and boat mooring. Fits up to most ropes/chains.
- 5. Unconditional 30-Day Support: Free replacement for quality issues. Contact us 24/7 via Amazon Messages.
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