Package: Pack of 6pcs 1/5"(5mm) Bow Shape Screw Pin Anchor Shackle, one-way screw, bolt design, more robust, easy and convenient to use. | Size: 1/5 inch (5mm), Max Open Width: 2/5" (10mm), Working Load Limit: 100kg / 220lbs, Breaking Load: 300kg / 660lbs | High Quality: Made of 304 stainless steel, higher hardness, moisture-resistant, acid and alkali resistant, anti-rust, glossy and bright surfac