ABC SPAX screws / wood screws with T-Star Plus countersunk head, part thread A2, diameter size: 3.5 mm or 4.0 mm. The SPAX universal screws with partial thread are quick and easy to use and can be used universally in wood, plastic or metal sheet. The patented wave profile ensures quick and secure screwing. Due to the 4CUT tip, the screws can be processed without pre-drilling (wood-dependent) without the material splitting. The screws are certified for use in construction (in Germany). Features/description: Partial thread Material: rustproof stainless steel A2. Head: countersunk head with T-STAR plus. Available sizes: 3.5 mm 4.0 mm Available lengths: 25 mm 30 mm 35 mm 40 mm 45 mm 50 mm 60 mm Quantity (pieces per pack): Length up to 50 mm, each pack - 200 pieces. Length from 60 mm, each pack - 100 pieces. Are you also looking for this screw in other sizes Please click on the required screw diameter in the table 'technical data'. The available screw lengths can be found in the table. Other lengths and packaging quantities are available on request.