Description:

Samac Roofing Guttering Fixing Bolts & Nuts 12 Pack - Zinc Plated

These roofing bolts & nuts are commonly used for fixing roofing, guttering and many other applications. The large head with flat underside make it ideal for clamping thin section materials. 

• Fully threaded.
• Low profile cross slotted mushroom head.
• Clearance hole size is usually 1mm more than the bolt diameter.
• Suitable for both interior and exterior use.
• Can be used on many DIY projects other than roofing.
• Sold per each

Roofing Bolt Sizes:

• M6 x 25mm
• M6 x 30mm