Prices 2019 - Guuk8860, G4u tr-8860 black & red tr90 eyeglasses frame, G4u tr-8860 116914 black & red full rim tr90 medium size frame on goggles4u. we have great variety of high quality branded frames and lenses on discount price.. 1e gua junction boxes with union hubs - cooper industries, 1e gua junction boxes with union hubs cl. i, div. 1 & 2, groups c, d cl. ii, div. 1, groups e, f, g cl. ii, div. 2, groups f, g cl. iii explosionproof dust-ignitionproof applications: gua junction boxes with union hubs are used in threaded rigid conduit systems in hazardous areas:. Guess gu 6834 in gold sunglasses | visionworks, Shop guess gu 6834 in gold sunglasses at visionworks. buy one at regular price get one free. buy one complete pair of prescription eyeglasses or prescription sunglasses & get a second pair free!.