IS 11874 : 1986 Specification for Hexagonal Socket Offset Wrenches
  
      | UDC 621.883.14 |   PGD 34 | 
     | 
    | Reaffirmed 2013 | 
  1 Scope  
Covers the requirements of hexagonal socket offset wrenches, oftorque series A and B of IS 6131 - 1980 `Technical requirements forhand operated wrenches (spanners) and sockets.