Description:12-point bolts like 261-9436 are used for higher strength fastening applications than 6-point bolts, such as engines and transmissions.Cat fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are selected to last until rebuild or the life of the machine. While it may seem as though non-Cat hardware and fasteners are suitable for your machine, no other company knows your equipment like we do.Attributes:• Zinc coated steel• Thread Size: M10x1.5• Drive: 12-Point Head• Drive Size: 10 mm• Bolt Length: 50 mm• Grip Length: 13 mm• Cat fasteners are manufactured to precise specifications and are built for durability, reliability, productivity• Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements• Cat bolts, nuts, and washers are designed to work together as a system for maximum clamping forceApplications:For use as needed. Consult your owner's manual or contact your local Cat Dealer for more information.