Item Type: Ceiling Mount Hanger_x000D_ Material: 304 Stainless Steel_x000D_ Fixed Plate Size: Approx. 8.6x5.8cm / 3.4x2.3in _x000D_ U Shaped Hook Thickness: Approx. 8mm / 0.3in_x000D_ Weight: Approx. 330g / 11.6oz_x000D_ Use: Fixed swimming pool lane lines, can also be used to suspend swings, chairs, hammocks, etc. 1[304 Stainless Steel] Staple wall hook is made of 304 stainless steel material, which is rustproof, corrosion proof and strong in construction. 2[Large Bearing Capacity] Hanging hardware staple hook is welded firmly, which improves the bearing capacity and has good performance. 3[Easy to Install] Eye plate can be easily attached to the wall, or to secure overhead beams and other locations. 4[Fix Lane Lines] Ceiling mount hanger is suitable for installation on yachts and dinghies or around swimming pools to fix lane lines. 5[Multifunctional Use] Hammock swing hook hanger can also be used to suspend swings, chairs, hammocks, etc.Please allow some errors due to manual measurement. 1 x FixedPlate 2 x Expansion Screw 2 x Nut