Tie Shou heavy-duty wire rope thimbles are high-strength rigging hardware components engineered strictly in accordance with US Federal Specification FF-T-276b Type III (G-414 standard). Designed to protect the eye or loop of steel wire ropes against severe friction, crushing, and pinching under heavy loads, these thimbles accommodate rope diameters from 1/4" up to 2" (6mm - 50mm) for industrial crane rigging, marine towing, and structural mooring applications.

• Forged/Pressed Heavy-Duty Steel Design: Manufactured with extra-thick sidewalls to resist deformation and crushing under tension better than standard light-duty thimbles.
• Hot-Dipped Galvanized Coating: Heavy zinc coating provides superior corrosion protection against saltwater, harsh weathering, and chemical environments.
• Precision Rope Groove Alignment: Smooth interior contours fit steel wire ropes seamlessly, reducing friction points and extending wire rope sling service life.
• Wide Rigging Compatibility: Fits standard shackles, master links, and crane hooks seamlessly without sharp edge pinching.