ForgeFix 10CB640 Carriage Bolt & Nut ZP M6 x 40mm Bag 10 FORCB640G

38 options
£4.66
Secure Payment
£15 off on your 1st purchaseProfessionals, get Pro prices excl. VAT
Good to know
  • Warranty 1 year
  • Return within 30 days
brand
Discover the FORGEFIX store
Sold by BuyaParcel and 6 other sellers
Product details
Features
  • Material
    Metal
  • Finish
    Zinc-plated
  • Shape
    Round
  • Metric thread not standard thread
    M6
  • Warranty
    1 year
  • ManoMano Reference
    ME1385978
  • MMID
    259262244769
  • Product code
    FOR10CB640
Description

Carriage Bolt & Nut ZP M6 x 40 Bag 10

These Forgefix Carriage Bolts are Zinc Plated, and ideal for timber to timber joining. They come complete with a hex nut and are fully threaded to 100mm. Also known as 'Cup Square Hex Bolts', the square underneath the Cup stops rotation of the bolt when tightening.

Conform to DIN 603 and DIN 934 standards.

Available in a comprehensive range of sizes to suit most applications.

APPLICATION
Used mainly for fastening timber to timber and is extensively used for timber joist construction in house building and numerous decking applications.

A Carriage Bolt, also known as a Coach Bolt or as a ‘Fully Threaded Cup Square Hex Bolt’, has a domed or countersunk head, and the shank is topped by a short square section under the head. The square section grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened. A rib neck Carriage Bolt has several longitudinal ribs instead of the square section, to grip into a metal part being fixed.

Zinc coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not trigger a breakdown of the substrate’s surface integrity as it is formed. The zinc oxide, if left intact, can act as a barrier to further oxidation, in a way similar to the protection afforded to aluminium and stainless steels by their oxide layers.

ForgeFixA04B2052
You are here:
  • Millions of products

  • Delivery to your home or click & collect

  • Hundreds of dedicated experts online