Product Description
M8 x 25mm Hex Set Screw Zinc Plated Class 4.6 - 25pc
In Australia, a standard bolting category system has been adopted for use by designers and detailers. This system is summarised in Table 6.1. Category 4.6/S refers to commercial bolts of Property Class 4.6 conforming to AS 1111.1 tightened using a standard wrench to a ‘snug-tight’ condition.