1/2in Water Butt Linking Kit, 13mm Corrugated Hose 1m to 5m, Needs 21mm Hole

Water butt linking kit with 1/2in BSP tank fittings. Each kit has a length of 13mm bore corrugated PVC hose, two straight tank fittings (1/2in BSP male thread to 1/2in hose barb), two washers and two back nuts, so two butts fill and empty together.

Key features

• Will it fit: each tank fitting has a 1/2in BSP male thread, 20.99mm across, and needs a hole just over 21mm drilled low down in a smooth, flat part of the butt wall. You need to reach inside the butt to fit the back nut. It will not fit a 3/4in tap hole
• Can I cut the hose: yes. The ribbed PVC hose cuts to length with a sharp knife and bends around corners. Push it firmly over each barb; a hose clip (not included) adds grip
• Worried about leaks: back nuts and washers lock each fitting to the tank wall, and the washer spreads the load and seals against the wall to reduce the risk of leaks
• Will it last outdoors: UV resistant PVC helps limit algae growth inside the hose, and the ribbed walls help resist kinking in everyday garden use
• Not included: hose clips and a drill bit

What's in the box