Description #AB110000820018CB 1-8X2 12PT Grade 12.9 Grooved Locking Counterbore Bolt Assembly Item Number: AB110000820018CB 1-8X2 12PT Grade 12.9 Grooved Locking Counterbore Bolt Assembly with Steel Retainer and Snap Ring Stage 8 manufactures the world’s best active mechanical locking systems. Our locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected.
