Low Friction B/J Screw Straight Pin K772 1-2in

The ALLSTAR PERFORMANCE Low Friction B/J Screw Straight Pin K772 is a precision ball joint fastener engineered for high-performance suspension and chassis applications where adjustability and minimal friction are critical to handling consistency. Available in a greasable, adjustable 1-inch to 2-inch range, this upper ball joint takes apart design allows technicians to service and replace components without full assembly removal, reducing downtime in shop or track environments.

Built as a screw-in ball joint with low-friction construction, this fastener minimizes binding and wear in suspension geometry changes typical of road racing, autocross, and off-road competition. The straight pin configuration delivers consistent articulation across suspension travel, while the greasable design extends service intervals through regular maintenance. Adjustment capability from 1 inch to 2 inches accommodates multiple chassis configurations and geometry tuning requirements. All necessary hardware is included for immediate installation.

This component is ideal for fabricators, race teams, and suspension specialists building or maintaining high-demand performance vehicles. Whether upgrading aging OEM ball joints or fine-tuning geometry on a competition platform, the adjustable pin range and take-apart design provide flexibility that fixed fasteners cannot match. The low-friction bearing surface reduces compliance and improves steering feel on track or twisty terrain, where suspension response directly affects lap times and vehicle control.

ALLSTAR PERFORMANCE has established itself as a trusted source for suspension and chassis hardware among serious racers and builders. The K772 represents their commitment to precision tolerances and serviceable design—two hallmarks that separate quality fasteners from commodity offerings in the performance market.