AC04850

• Made specifically for roofing bolts
• 4 Drive wings provide increased contact with the drive edges, improving power transmission efficiency via a stronger and more secure location in the bolt. This dramatically reduces bolt head damage caused by traditional screwdriver slippage.
• Rare earth magnet maximises the connection with the roofing bolt for secure holding and easier start-ups.
• ¼” quick-change shank is Twister impact rated for impact drivers.
• 14mm dia. (for most 6mm thread bolts) x 50mm length.
• Made in Britain from high quality alloy steel for durability.
• Patent No. 2 582 316