With the Spax chipboard screw 5 x 100 mm, you achieve strong, gap-free timber joints with maximum clamping force. The 61 mm partial thread pulls wooden components tightly together for a solid structural fit. Thanks to the t-star plus T20 drive, your bit fits securely to eliminate slipping and cam-out during high-torque driving. The countersunk multi-head sinks flush into the timber surface without splitting the wood, while the Wirox coating provides high corrosion protection in interior and sheltered outdoor settings. Supplied in a pack of 200 steel screws, this set delivers dependable holding power and control for all your carpentry and framing jobs.