21 PC 3/4" DV SOCKET SET 19-50 MM 12 POINT SOCKETSA high quality socket set suitable for use on heavy duty machinery, such as tractors, diggers etc Suitable for professional or occasional use. Single hex sockets for strength. Ideal for agricultural use. Supplied in a blow molded storage case for easy storage and transportation. Includes; 1 x 3 4 Reversible Ratchet (Total length 490mm) 1 x 3 4 Breaker bar (Total length 480mm) 1 x 3 4 Extension (Total length 200mm) 1 x 3 4 Extension (Total length