Bulk 1/4"-14 Indented Hex Washer Head Self-Tapping Screws (Type AB) – Zinc CR+3 – Monster Bolts 440390 Insert wires fully until they

Insert wires fully until they meet at the internal wire stop

The fully threaded shaft and hardened steel construction deliver secure fastening strength with excellent vibration resistance

Their lobular 7500 M groove cold-forms 6g ISO-metric threads in aluminum

Designed for projects where ICC approval is not required

Simple installation with a hammer drill

Bulk 1/4"-14 Indented Hex Washer Head Self-Tapping Screws (Type AB) – Zinc CR+3 – Monster Bolts 440390 Insert wires fully until theyMonster Overview: Fix your project right the first time with Bulk 1 4" Type AB Indented Hex Washer Head Self Tapping Screws from Monster Bolts. Designed for demanding applications, these fasteners use a Type AB self tapping thread to form secure threads in metal or wood without pre tapping. The hex washer head (HWH) with integral indentation provides a wide bearing surface for improved load distribution and resistance to pull through. The external hex