Siegen 9 Piece Long Imperial Ball End Hex Key Set. Manufactured from heat treated and hardened Chrome Vanadium steel with a blackened finish. Keys range in length from 75mm to 180mm and in size from 1/16" to 3/8". Ball-end allows key to drive fixing at up to 30°. Supplied in easy-access case with hanging tag for safe storage and quick key selection.

Brand Name	Siegen
Material	Steel
Manufacturer Model No	S01098
Type	Hex Key Set
Contents	1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8"
Length	75-180mm
Head Type	Hexagon
Measurements in	Imperial
Set	Yes