Trend Drilling Accessories Pocket hole screw coarse No.7/8 x 30mm Ref: PH/7X30/500C Key Features: Pack of 500 coarse thread square drive self tapping wood screws used with PH/JIG/AK.

Ideal for softer timbers, plywood and particle board as thread gives better holding power.

Square drive self tapping screws for use with a No.2 square drive bit to resist slipping (cam out).

Large dome head.

Zinc coated.

Self tapping tip to drill own hole without splitting.

Specification: Thread: Coarse Size: No.7/8 (4.3 mm) x 30 mm Material: Steel Finish: Zinc coated