Sirius · Socket Cap Screws

Sirius 12.9 Grade Socket Head Cap Screws UNC 5/16 UNC 1" 3/4" Pack of 200

This variant of the Sirius 12.9 Grade Socket Head Cap Screws is sized at 5/16 UNC diameter x 1-3/4" length, supplied in a pack of 200. An extended-length 5/16 UNC fastener for through-bolt and deep-material applications requiring maximum shank length at this mid-range diameter. Features and Benefits: • Grade 12.9 high tensile alloy steel construction • UNC thread for secure, compatible fastening • Internal hex socket head for high torque drive • Compact head profile for use in tight spaces • Precision-machined threads for consistent performance Specifications: Diameter: 5/16 UNC Length: 1-3/4" Qty: Pack of 200 Contents: Pack of 200

90-day range £∞–-£∞ · average £NaN