Butt connector Use when you're joining two wire ends end-to-end — splicing a cut wire
component removal
and stripped drain plug removal
5/16" Thread standard UNC (coarse) Material Alloy steel
Best For Machine shops and mechanical service — set screws are consumed whenever a pulley
24 Hole Metric Socket Cap Screw Assortment Grade 12.9 Pitch_09 Butt connector Use when you'reWhen you're bolting a die section into a press, connecting hydraulic manifold blocks, or fastening a tooling plate that will see repeated impact loads, Grade 12. 9 socket cap screws are typically what the job calls for. This assortment covers M6, M8, M10, and M12 in alloy steel with black oxide finish, organized across a labeled 24 hole large metal drawer. What's Included Grade 12. 9 metric socket head cap screws M6, M8, M10, and M12 diameters,