M8 CAGENUT 3.3/4.7mm Panel to suit a 12.3mm SQ Hole ST/ST Cage, Steel Zinc Plated Nut

Cage nuts combine the best advantages of stainless steel fasteners with the high strength of a multi-threaded nut. They snap easily into position without the need for special tools. The nut floats within the cage to offset normal hole misalignment.