Monster Valve Tap
Product Information Part Number: TAP-1400 Product Name: Monster Valve Tap Description: This is a high quality bright steel 1/4" NPT tap for tapping the mounting hole for your Monster Valves. This is a tap that you'll probably use for a lifetime. Cuts through steel and aluminum. The hole size to drill for this tap is 7/16".
Price: $49.94 $39.95