Eye ring expansion screws secure items to concrete, bricks, walls, masonry, and anchors. Widely used indoors and outdoors for purposes such as suspending heavy objects, home decor, engineering installations, securing fences, sandbags, hammocks, swings, installing air conditioners, reinforcing anti-theft doors and windows, etc.SpecificationColor: SilverMaterial: 304 Stainless SteelThread Size: M6Bolt Size: M6x50mmThread Length: 50 mm / 1.97 inchEye Ring Size: 26.8 x 16.3 mm / 1.06 x 0.64 inch (OD x ID)Total Length: 70 mm / 2.76 inchCasing size: 40 x 9.5 mm / 1.57 x 0.37 inchLoad capacity: 120 kg / 264.55 lbPunch Hole Length: 37 mm / 1.
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