Bulk 5/16"-12 x 1-1/2" Indented Hex Washer Head Self-Tapping Screws (Type AB) – Zinc CR+3 – Monster Bolts Length:1000 Qty - 5/16"-12 x 1-1/2" Place your bulk order today

Place your bulk order today and enjoy quick shipping and dependable service from Monster Bolts

Made from durable steel with a Hot Dipped Galvanized (HDG) finish

and enjoy the dedicated support that has made Monster Bolts an industry favorite since 2012

Drive Type: Requires 3/8" Hex Key

Combo Slot + Hex Drive: Two tool options (slot or hex) for maximum job-site flexibility

Bulk 5/16"-12 x 1-1/2" Indented Hex Washer Head Self-Tapping Screws (Type AB) – Zinc CR+3 – Monster Bolts Length:1000 Qty - 5/16"-12 x 1-1/2" Place your bulk order todayMonster Overview: Fix your project right the first time with Bulk 5 16" 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 strong, reliable 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