QWORK Flush Mount Trailer Door Lock 4 Pack, Keyed Alike Stainless Latches with Keys for Trailer, RV & Toolbox

STURDY DESIGN: Made of stainless steel with solid body for strength and wear resistance. | FLUSH MOUNT STRUCTURE: Fits into door panels for a flat finish and secure closure. | UNIFORM KEYS: Each pack includes 4 locks and 8 matching keys keyed alike for convenience. | VERSATILE APPLICATION: Ideal for trailers, RV storage doors, metal boxes, and cabinets. | INSTALLATION SIZE INFO: Outer size 4.7*3.5 in, recommended cutout 4.25*3.1 in, for 13 mm panels.