Speed Terrace Screws with Cockroach Groove and End Mill ZKO 4.5 x 60 mm TX20 ETA-22/0235, Hardened Stainless Steel - Pack of 200

With cockroach groove and end mill. Suitable for fixing wooden facades, panels and decking made of softwood outdoors. The special screw construction reduces the risk of splitting in the wood. Product advantages: no chip installation due to special head, 60% higher breaking torque than conventional stainless steel screws, screws have a high torque of resistance, so that they can be screwed into the wood without pre-drilling. The screw geometry reduces the risk of splitting. Martensitic stainless steel hardened European technical rating ETA 22/0235. Surface: martensitically hardened L1 (mm): 35. ShapShape: TG Material: ShapDrive: TX 20 L (mm): 60 d1 (mm): 4.5, head diameter (mm): 6.9, ETA rating: yes, content specification (ST): 200

• Use: patio screw with cockroach groove and end mill for attaching wooden facades, panels and patio planks made of softwood outdoors
• Safety: the special screw construction reduces the risk of splitting in the wood
• Stable: these patio screws have a high resistance moment (60%), so that they can be screwed into the wood without pre-drilling
• Specifications: diameter: 4.5 mm, length: 60 mm, length 1: 35 mm, head diameter: 6.9 mm, drive: TX 20, rating: ETA 22/0235
• Box contents: pack of 200 speed terrace screws ZKO 4.5 x 60 mm TX20