Sipery Expansion Bolts, 304 Stainless Steel External Hex Nut Expansion Screw Bolts Sleeve Anchor M8x60mm 8Pcs

• Specification - 8Pcs M8x60mm Expansion Bolts, M8 Thread Diameter, Total Length 2.4inch, Expansion Tube Diameter 12mm.
• Material - Expansion Sleeve Bolts made of 304 Stainless Steel, sturdy and firm , resistant to rust and corrosion.
• High Quality - Anchor Expansion is suitable for using indoor, outdoor even in humid environment, wear-resisting, anti-corrosion, high rust resistance.
• Easy to Install - Expansion Bolts come with nuts and washers. Concrete anchor and masonry anchor , easy to be mounted.
• Application - Expansion Bolts is widely used in fence, burglarproof doors and window, canopy, air conditioning rach fixation, home decoration, engineering, etc.

Specification Package: 8Pcs M8x60mm Expansion Bolts Material: 304 Stainless Steel Type : Hex Nut, Sleeve Anchor Total Length: 60mm / 2.4inch Thread Diameter: 8mm / 0.31inch Washer Outer Diameter: 16mm / 0.63inch Expansion Tube Size: 40x12mm / 1.6x0.47inch (Length*Dia.) Hex Nut Size: 13x6mm / 0.5x0.24inch (Dia.*High) The Principle of Expansion Screw Bolt - Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole. - The purpose of a secure and reliable fixing of items and fixtures to concrete, brick, walls any solid surface really of heavy items and fitments. How to Use 1. Drill a 12 mm hole in the wall with drill bit. 2. Put M8x60mm expansion bolt into the hole and tighten the hex nut with wrench. 3. The expansion pipe will open the tail to catch the wall after stressing, but make sure the expansion screw can not be pulled out. 4. Screw in the nut to complete the installation. Sipery Service 1. Customer service: We guarantee your 100% satisfaction! If within 30 days you are not satisfied with our products, please feel free to contact us. We will refund or replace your order to provide a best solution! 2. Search Sipery: If Wanna more Tools & Home Improvement Accessories, just search "Sipery". 3. Knidly Note: Please allow 1-2mm errors due to manual measurement, thank you for your understanding!