Features: Coated with electroplating, very polished surface. Heavy duty durable constructions, long lasting hooks. It is professional for wall retail displaying shop peg hanging. Perfect for keeping your screwdrivers, hammers, wrenches, and pliers all in order. Specification: Name: Hooks Note: This hook is 3.3mm thick. The tripod hook is used on the hole plate with a thickness of no more than 2mm. Before purchasing, it is necessary to clarify the hole spacing of the hole plate (hole center to hole center), If the hole center to hole center is 2.5cm, directly the 2.5cm hole distance size: 3.3mm x 2.5cm x 7cm Material: Metal colour: silver Package Contents: 50 x Hooks Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.