The MICRO-TEC Split Pin (Cotter Pin) Assortment – 555 Piece is a comprehensive fastening set designed for securing nuts, bolts, shafts, and mechanical components in automotive, industrial, and workshop applications. Manufactured from durable metal, these split pins provide reliable locking and vibration resistance in moving assemblies. This large assortment includes a wide range of commonly used sizes, neatly packed for easy identification and access. Ideal for mechanics, technicians, and maintenance professionals who require a dependable supply of cotter pins for everyday use.

• 555-piece split pin assortment
• Ideal for securing bolts, shafts, and mechanical components
• Suitable for automotive, industrial, and general workshop use
• Durable metal construction
• Wide range of commonly used sizes
• Organised assortment for easy access