Mild steel plugs to be used in SUMMO-II air poppets to plug spanner wrench holes. Plugs are theaded to fit spanner wrench holes. Simply install, twist off hex top and bench smooth to fit. Plugs can be removed by punching a center hole and removing with an easy-out. Click here for complete installation and removal instructions. Bag of (10)
Click the button below to add the Summo-II Steel Plugs to your shopping cart for $38.00.