3/8 x 5-1/4-In. Multi-Purpose Drill Bit Category_Keys & Key Holders RELIABLE PERMALOCK® fastener eliminates nut

RELIABLE PERMALOCK® fastener eliminates nut and bolt failure with increased joint strength

Durable & Resists Corrosion

Length 10"

Place in trash or offer for recycling if available

open all drains and faucets

3/8 x 5-1/4-In. Multi-Purpose Drill Bit Category_Keys & Key Holders RELIABLE PERMALOCK® fastener eliminates nut3 8" x 5 1 4" multi purpose drill bit, cobalt and tungsten carbide tip for maximum hardness and resistance to heat and wear, for rotary or percussion drilling, for use with masonry, concrete, brick, marble, granite, hardened steel, cast metal, fiberglass, plexiglass, ceramic tile, hard wood, soft wood and glass.