Timco M6 x 40mm Carriage Bolt & Hex Nut - Box of 200 A domed head bolt with a square anti spin shoulder mainly used for clamping timber or attaching ironmongery to timber. NOTE: Nuts included. Key Features Manufactured from grade 4.8 carbon steel Specification: - Bolt Size: M6 - Colour: Silver - Diameter (Metric): 40mm - Finish: Chrome - Suitable For: Hardboard, Soft Wood, Wood - Fixing Type: Bolts - Thread Type: Full Thread - Head Type: Dome - Buying Option: M6 x 40mm Bolt and Hex - Pack Size: 200 - Product Weight: 1.0kg - Product Material: Carbon Steel - Product Length: 40mm What’s In The Box? 1x TIMco M6 x 40mm Carriage Bolt & Hex Nut - Box of 200