Bulk #8-18 Flat Head Square Drive Self-Tapping Screws (Type AB) – Zinc CR+3 – Monster Bolts ISO 7380 Undercut Head Advantage: Shallow 82°

Undercut Head Advantage: Shallow 82° countersunk head allows use in sheet down to 0

and performance in every fastener

excellent corrosion resistance

Machinery and equipment maintenance

Bulk #8-18 Flat Head Square Drive Self-Tapping Screws (Type AB) – Zinc CR+3 – Monster Bolts ISO 7380 Undercut Head Advantage: Shallow 82°Monster Overview: Fix your project right the first time with Bulk #8 Type AB Flat Head Square Drive Self Tapping Screws from Monster Bolts. These self tapping screws feature a Type AB tapping thread, enabling secure thread formation in metal or wood while delivering reliable installation performance. The flat head design allows the screw to sit flush with the material surface, making these fasteners ideal for applications requiring a smooth, finished