Ideal for fixing uPVC and timber frames directly to masonry. Flat Countersunk Head with 5 x Locking Ribs Deep High / Low Thread for High Pull-Out Resistance Zinc-Plated & Yellow-Passivated Carbon Steel Construction Fully Threaded Suitable for Both Domestic...

Ideal for a light to medium duty fixing, directly to concrete. Features serrated V-thread for waste extraction. For most masonry types. Flat Head without Nibs Deep High / Low Thread for High Pull-Out Resistance & Waste Extraction Zinc-Plated Carbon Steel...

Ideal for a light to medium duty fixing, directly to concrete. Features serrated V-thread for waste extraction. For most masonry types. Flat Head without Nibs Deep High / Low Thread for High Pull-Out Resistance & Waste Extraction Zinc-Plated Carbon Steel...