Products Rail FittingTee Back Counter-Bored 556-21603-00 Item Number : 556-21603-00 Description : Counter-Bored 1" You May Also Be Interested In 60° Tee Right Hand 956-09991-00 45° Tee 956-09761-00 Brass Hose Mender 256-07042-00 Push-up Deck Fill 956-08925-00