National Nail Ledger Structural Screw, 5/16 in x 3-5/8 in 50-count Pressure Washers 1" 1/4-27 thread coupling finial

1" 1/4-27 thread coupling finial

rugged rubber over mold housing for increased impact resistance

Aluma-kote

guaranteed

siding and flooring or to chop and remove roots or other garden debris

National Nail Ledger Structural Screw, 5/16 in x 3-5/8 in 50-count Pressure Washers 1" 1/4-27 thread coupling finial5 16 in. (7. 9mm) structural screw for deck substructure, deck posts, beams, handrails, landscape timbers, and more Replaces 1 2 in. (12. 7mm) lag screws Sharp point starts fast with no pre drilling Flat, washer style head provides stronger holding power and greater surface contact and finishes flush 3rd party tested for screw strength confirmation T 40 Star Drive provides more points of contact, reducing cam outs and limiting bit wear Available in 3