Dottie® MB12112 Fully Threaded Tap Bolt, 1/2-13, 1-1/2 in L Under Head, 2 Grade, Low Carbon Steel, Zinc Plated

Dottie® Tap Bolt, Fully Threaded, Measurement System: Imperial, 1/2-13 Thread, 1-1/2 in Length Under Head, 2 Grade, Low Carbon Steel, Zinc Plated, 1-1/2 in Thread Length, 3/4 in Head, UNC Thread, Hex Head