Premiere Self-Cleaning Screws W3/8 Square 17 mm – Powerful grip, effortless screwing in The Premiere Self-Cleaning Screws with W3/8 thread and square head are designed for optimal grip on soft to slightly hard surfaces. Thanks to the self-cleaning thread and wear-resistant wide point, these screws can be quickly screwed in, are extremely durable and reliable – ideal for riders who demand top performance. Why these screws stand out: • Self-cleaning thread: Cutouts ensure that dirt and sand are automatically removed when screwing in – saves time and effort. • Wide point technology: The extra wear-resistant blunt point offers excellent grip without wearing out quickly – suitable for frequent use. • Four flat sides: Equipped with a square head that provides extra grip when tightening and loosening with screwdrivers. • Galvanized steel: Rust-resistant, reliable in all weather conditions – ideal for both training and competitions. Technical specifications: • Type of head: Square, with 4 flat sides • Point: Blunt with wear-resistant wide point • Total length: 17 mm • Thread type: W3/8 • Material: Galvanized steel • Set: 10 pieces With the Premiere Self-Cleaning Screws W3/8 Square, you ride with confidence – grip, durability, and ease of assembly in one powerful design.