6" Weld Bung And Raw Cap Alloy Ice Box Female Weld-on Water Aeroflow - Af 464-96

’s non-vented filler caps feature a large 6" aluminium weld-on which make them perfect for ice box or water tank applications. They feature a deep recess grab handle to make it easy to screw the large cap on/off with a 3/8 drive hex also machined into the cap for quick removal. These caps are manufactured from 6061-t6 aluminium and are supplied with a viton O-ring. Available in only 6” (152. 4mm) bore internal diameter, in either raw or black finish cap.