Unifix M12 x 100mm Coach Bolts With Nuts - Pack of 4 Coach Bolts & Nut M12 100mm Key Features Heavy Duty Usage Perfect for securing timber and other materials Steel construction Strong & Durable Specification: - Bolt Size: M12 - Colour: Silver - Diameter (Metric): 12mm - Suitable For: General Purpose - Head Size: 12mm - Fixing Type: Bolts - Thread Type: Partial Thread - Head Type: Mushroom - Buying Option: Pack of 4 - Pack Size: 4 - Product Weight: 1.0kg - Product Length: 100mm What’s In The Box?