6mm - 40mm length Zinc Plated Coach Bolt. Cup Square Hex Bolts are also referred to as Coach Bolts or Carriage Bolts. They have a dome head with a square underneath for locking into the timber. Bright zinc plated or hot dipped spun galvanised to EN ISO 1461:2009
Features
Supplied complete with a hexagon full nut to suit.
Available in bright zinc plated.
Galvanised and stainless steel to order.
Installation
Always ensure that compatible corrosion resistant nuts & washers are used, i.e. do not use galvanised nuts & washers with stainless steel studding or vice versa.
