AER.CONC.SCREW KBRM 8X90 P PANHEAD, ALSO OUTDOORS

Easy and fast-to-use Sormat lightweight concrete screw with a hexagonal head and Torx drive. The carbon steel screw is cold-formed with a coarse thread and an asymmetrical thread section that forms a secure thread in the base material. The screw features Sormat Nano surface treatment, ensuring wide operating conditions. The screw is fully removable. Suitable for indoor, outdoor, and industrial use. The Sormat Nano surface treatment has been tested and approved by a Swedish certification body for corrosion class C4. The screw is equipped with a pointed tip. The lightweight concrete screw is designed for through-installation into porous substrates such as concrete blocks. Installation steps: 1. Screw directly into the substrate. Pre-drilling is generally not required. 2. Prevent over-tightening by using a torque limiter or tightening the screw manually to the end. Minimum installation depth for lightweight concrete screws is 60 mm. No special tools required, no predefined tightening torque. Packaging size: 10 pieces. Packaging type: small pack. The lightweight concrete screw has a partial thread with a thread length of 60 mm. Screw head T30, head diameter 12 mm, head height 4.3 mm. Suitable substrates: lightweight concrete block, lightweight slag block with cavities, and solid lightweight slag block. Thickness of material to be fastened: 30/10 mm. This product description is an automated translation of the original Finnish description.