M6 x 50mm Hex Nut Expansion Anchor Screws Bolts Tool 5pcs

Key Features

• Product Name Expansion Bolt; Material 304 Stainless Steel; Weight 104g
• Package Content 5pcs x Expansion Bolt; Thread Dia 6mm/ 0.24"; Main Color Silver Tone
• Thread Size M6x50mm; Type Hex Nut, Sleeve Anchor; Total Length 54mm/ 2.1"
• Sleeve Length 39mm/ 1.5"; Sleeve Diameter 9mm/ 0.35"
• Drill Punch Diameter 9mm/ 0.35"; Hex Width 10mm/ 0.4"

Product Description

M6x50mm Expansion anchor bolt with flat washer and hex nut.Applications: be widely used in fence, burglarproof doors and windows, canopy, air conditioning rack fixation, home decoration, engineering, etc.The working principle of expansion screw: Put the expansion screw into the ground or the hole on the wall and then tighten the nuts of the expansion bolt with wrench. The bolt goes outside while the metal sheath does not move. Thus the bigger head of the bolt will expand the metal sheath, making it fill the whole hole. Now, the expansion screw can not be pulled out.