Wall Brick M8 Stainless Steel Expansion Open Hook Anchor Bolts 5pcs

Key Features

• Product Name Expansion Screws Hook;Material 304 Stainless Steel;Color Silver Tone
• Type Hex Nut, Sleeve Anchor, Open Hook;Thread Diameter 8mm/ 5/16";Thread Length 60mm/ 2.4"
• Hook Diameter (d) 7mm/ 0.28";Total Length (L) 100mm/ 4";Sleeve Length (L1) 40mm/ 1.6"
• Sleeve Diameter (D) 10mm/ 0.4";Drill Punch Diameter (d1) 10mm/0.4";Open Hook Space 20mm/ 0.8"
• Weight 253g;Package Content 5 x Expansion Screws Hook

Product Description

M8 male thread Expansion screw hook anchor bolt with flat washer and hex nut.Open hook bolts suitable for secure and reliable fixing of items and fixtures to concrete, brick, walls and any solid surface.Installation methods: Select a chopping bit with the same diameter as expansion screw casing, and install it on the electric drill for punching. The depth of the hole should be equal to the length of the bolt. Then insert the expansion bolt set into the hole. Remember: Do not screw off the nut and prevent the bolt from falling into the hole when the drill is too deep.Tighten the nut for 2 to 3 buckles and unscrew the nut when expansion bolt si very tight without any looseness. Then the fixed items are mounted with perforated fixed part and installed aiming at bolt. The gasket or spring washer outside is used to screw the nut tightly.

Specifications