Concrete Screw, Flat Countersunk Head, 7.5 x 50mm

Product Code: CONC-SCR75050

Concrete Screw, Flat Countersunk Head, Zinc & Yellow Passivated (ZYP), 7.5 x 50mm

For fixing of window and door frames, timber beams, battens, wooden laths, facades, metal profiles, panels etc. in to masonry.

Suitable for concrete, solid brick, perforated brick, hollow blocks, natural stone etc.

Free T30 driver bit included with each box of 100

Features
• T30 T Drive recess to reduce driver wear and prevent camming out.

• Flat countersunk head with 5 locking ribs.

• Deep high/low thread to give high pull-out resistance and waste extraction.

• Plated in zinc and yellow passivated to withstand 240 hours (min) salt spray test resistance.

• Serrated V-threads to achieve optimum insertion into all masonry types.

• Pyramid Point to assist hole location and clearance.

Drill 6.0mm hole in low density substrate.
Drill 6.5mm hole in low density substrate.

Cover caps available if required, see CONC-CAP

Quantities:
Pack 10
Box 100