SPAX® PowerLags® T-Star Washer Head Wood Lag Screws 5/16 x 3-1/2 in. L Hubbell 5 TPI high-carbon steel blade

5 TPI high-carbon steel blade for wood pruning

Lysine supports normal eye function

Long-wearing poly wheels provide easy maneuverability

Up to 70 ft Detection Range

Low temperature cure down to 35°F

SPAX® PowerLags® T-Star Washer Head Wood Lag Screws 5/16 x 3-1/2 in. L Hubbell 5 TPI high-carbon steel bladeSPAX T Star Washer Head construction fasteners with HCR coating are intended for wood to wood connections in exterior structural applications when attaching treated lumber components. These fasteners are designed with a low profile large diameter wafer head for applications requiring additional surface area under the head for superior pull down force. Ideal for deck ledger attachment and multi ply beam applications.