Securfix Carriage Bolts with Hex Nuts M12 x 5 15/16"-M12 x 150mm Pack of 50 Securfix Carriage Bolts With Hex Nuts M12 x 5 15/16"-M12 x 150mm | Pack of 50 Round head Zinc plated Due to geographical locations we are unable to deliver to: Isle of Wight, Isle of Man and Ireland. GBP 33.99 1