Prenav Welding Machine Bmc Washer WA-03 1/2 Inch. Model: WA-03 1/2 Inch; Size: 1/2 Inch; Colour: Red; Catalogue Name: BMC Red Washer; Feature: Made of BMC; Feature: Red; Feature: Heat Proof; Feature: Unbreakable; Standard Packing: 2500 Sets (50 Sets x 50 Box); Made In: India (New Delhi)