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> Socket set recess screw allen machine screw 1/2"-13 x 3
Socket set recess screw allen machine screw 1/2"-13 x 3
24 pcs SOCKET ALLOY STEEL SET SCREW SCREWS 1/2"-13 X 3"
This is for a lot of 24 new Allen set screws. These are 1/2"-13 by 3" long in length. These set screws provide fast, permanent location of parts on shafts. The depression in the end of the screw reduces the area in contact with the surface, increasing holding power under pressure.
