The Armeg 2 Piece Twister Roofing Bolt & Nut Driving Set from ITS contains two drivers that can be used in your impact driver. The bits, made in the UK, include a unique patented cruciform design that has been specifically made to work with roofing bolts.

Brand Name	Armeg
Colour	N/A
Material	Alloy Steel
Manufacturer Model No	TW2PCRBDSET
Wear Type	N/A
Type	Nut Drivers
Certifications Met	N/A
Country of Origin	Made in Britain
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Buying Option	2 Piece Roofing Bolt Set
Pack Size	2
Product Weight	0.16kg
Accessory Fitting	Hex
Shank Size	Various
Head Style	Cross-Recess
Colour Coded/Size Marked	Yes