drywall screws for drywall gypsum plasterboard

Specifications:
Material: carbon steel C1018 and C1022 hardened
Type: Self tapping screws(sharp point), Self drilling screws(tek point);
Finished surface: Black phosphate, Zinc plated, Grey
Head type: Bugle head, Pan head, Countersunk head, Wafer head, Hexagonal washed head
Note: for more size details, pls visit our website or send email to us directly.

Types of head:
bugle head screw
countsunk screw
wafer head screw
pan head screw
chipboard screw

drywall screws