General description These M6 x 60mm expansion bolts are designed for secure wall construction, making them ideal for anchoring heavy household items such as water heaters, air conditioning units, and burglar-proof doors and windows. Technical specifications Size: M6 x 60 mm Color: Light yellow Material: Carbon steel Total length: 65 mm Expansion tube diameter: 8 mm Package weight: 175 g (1 set) Quantity: 8 x M6 expansion bolts Installation Please pay attention to the depth of the hole before installation. The depth of the hole is determined by the thickness of the item you are hanging.