Dahua Technology PFA130-E, Junction box, White, Aluminum, IP66, Waterproof, 6.61 lbs (3 kg) Dahua Technology PFA130-E. Type: Junction box, Product color: White, Housing material: Aluminum. Maximum weight capacity: 6.61 lbs (3 kg), Connecting thread: 3/4". Diameter: 4.88" (12.4 cm), Height: 1.61" (41 mm), Weight: 12.3 oz (350 g)