Midwest Fastener 05572 Lag Screw, 5/16-9 Thread, 4 In Oal, 2 Grade, Galvanized Steel, Sae Measuring

"Midwest" Galvanized Hex Lag Screw Lag screws Grade 2 Hex head Galvanized 5/16 diameter Size 4" WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov