Unit Valve Open/Close Indicator Panel Closed Red, 5 Pieces, 50Φ 857-12 1 Set

Catalog number: 857-12 Features: ● Made of aluminum with excellent durability and weather resistance. ● Suitable for outdoor use. ● Maintains beauty for a long time. Specifications: ● Display content: Closed, red background ● Thickness (mm): 1.5 ● Summary: 1 above 4mm Φ hole ● Dimensions (mm): 50Φ x 1.5 thickness ● Set of 5 ● Double-sided display ● Round Material/Finish: ● Aluminum