GraLab UPCs

UPC 782365000238

GraLab Model 171 60 Minute General Purpose Timer, 7-1/2" Length x 7-1/2" Width x 2-1/2" Height, +/-0.015% Accuracy

UPC 782365000269

Gralab Model 172

UPC 782365000443

Gralab Model 451 High-Accuracy Digital Electronic Timer

UPC 782365000368

GraLab Model 300, 60 Minute Photography and Darkroom Timer, 7-1/2" Length x 7-1/2" Width x 2-1/2" Height