The Double Ended Open Jaw Spanner Sizes and Types
http://onlinecoveragnews.com - Spanner (also known as wrenches) works on mechanical leverage and is fastening or unfastening nuts or bolts. The material is used for high tensile or alloy steel and further it is heat treated and drop forged and also used for turning or holding a nut. Start the sizes from 6?7 to 30x32MM and it’s generally made from chrome vanadium steel and chrome plated. There are justifying uses in particular applications.
The different types of Spanners:-
Double-Ended Open Jaw Spanners: – It is single-piece (also known as fix spanner) with U-shaped head to hold two opposite faces of the nut or bolt. The double ended open jaw spanner with different sizes at each end could be utilised to operate suitable sizes. They confirm to IS 2028-1981 standards and are useful in places. In ends are around the angle of 15° (360°) to allow a greater range of movement in limited space.
Double-Ended Ring Spanner: – It is a one-piece with a ring type opening to size the bolt or nut. It is widely used as a
The different types of Spanners:-
Double-Ended Open Jaw Spanners: – It is single-piece (also known as fix spanner) with U-shaped head to hold two opposite faces of the nut or bolt. The double ended open jaw spanner with different sizes at each end could be utilised to operate suitable sizes. They confirm to IS 2028-1981 standards and are useful in places. In ends are around the angle of 15° (360°) to allow a greater range of movement in limited space.
Double-Ended Ring Spanner: – It is a one-piece with a ring type opening to size the bolt or nut. It is widely used as a

