These expansion bolts are suitable for both outdoor and indoor use under warm and humid conditions. They are good for construction projects like securing fences and burglarproof doors, home improvement tasks such as fixing canopies and air conditioning units, and engineering applications including fastening robust equipment and structural components.SpecificationColor: SilverMaterial: 304 Stainless Steel (18-8)M6 Thread: 6 x 100mm / 0.24 x 3.94 Inch (D x L)Expansion Tube: 80 x 8mm / 3.15 x 0.31 Inch (L x D)Drill Hole Diameter: 8mm / 5/16 InchPacking List: 8 Pcs x Stainless Steel Expansion BoltsAdvantageCrafted from 304 stainless steel, these expansion bolts are designed to withstand wear, resist rust, and prevent corrosion, offering reliable performance in various conditions.
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