Sockets
Sockets have square drive holes of 1/4, 3/8, 1/2, 3/4 and 1in, and are designed to take varying types of handles such as ratchet, 'L' bar, sliding T bar, hinged or speed brace as well as extension pieces.
1/4in Square Drive Sockets
Covers a range from 4mm to 14mm (3/16 to 1/2in A/F) and are hexagon or six sided. These are the favourite sockets for model makers and anyone doing fine work using small nuts and bolts.
3/8in Square Drive Sockets
Covers a range from 7mm to 22mm (1/4 to 13/16in A/F) and are bihexagon or twelve pointed. Deep sockets are also available in 3/8in drive. Also for comparatively small work.
1/2in Square Drive Sockets
Covers a range from 8mm to 32mm (3/8 to 1 1/4in A/F). Bihexagon and deep sockets are available. This is the most popular range of sockets, considered to be the standard.
3/4in Square Drive Sockets
Covers a range from 19mm to 55mm (7/8 to 2in A/F). These are bihexagon and deep sockets are not available. These sockets are more robust and for heavier and larger work.
1in Square Drive Sockets
Covers a range from 36mm to 80mm (1 7/16 to 3 1/8 A/F). These are hexagon and deep sockets are not available. They are for heavy-duty work and the largest size sockets.
Accessories
In addition to the handles, a range of accessories is available for all sizes of sockets and these are listed in the catalogue pages.
For use with pneumatic nut drivers. Available in 3/8, 1/2, 3/4 and 1in square drive. All these impact sockets are hexagon and are heavier and stronger than the hand used type. Deep impact sockets are available.
These are available in 3/8in and 1/2in square drive and are designed for use with spark plugs. They are available in 5/8in and 13/16in sizes. The Neoprene tube insert retains the spark plug and protects the insulation from damage.