7/8" Hot Dipped Galvanized Hex Head Machine Bolt - 10 Ct. Size:8" Lag Screws are hex head

Lag Screws are hex head bolts with coarse thread and sharp points — most commonly used in wood applications

The Simpson Strong-Tie HD5B bolted holdown features a unique seat design which greatly minimizes deflection under load

The HPA35 purlin anchor is made of 10 gauge galvanized steel

The Simpson Strong-Tie HDU4-SDS2

7/8" Hot Dipped Galvanized Hex Head Machine Bolt - 10 Ct. Size:8" Lag Screws are hex headHex Machine Bolts are available in steel with a hot dip galvanized coating. Designed for corrosive environments, galvanized machine bolts are partially threaded. Hex bolt length is measured from under the head to the end of the bolt.