National Nail Structural Screws 4 x 1/4" 50 Count Whole House Water Filter Allows for the use of

Allows for the use of 2 single pole breakers in 1 space

Residential grade 3 closer

700 has neoprene damper for use as kitchen/bathroom exhaust vent

and provides excellent touch-up properties

National Nail Structural Screws 4 x 1/4" 50 Count Whole House Water Filter Allows for the use of1 4 in. (6. 35mm) structural screw for deck substructure, deck posts, beams, handrails, landscape timbers, and more Replaces 3 8 in. (9. 53mm) 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 30 and T 40 Star Drive provides more points of contact, reducing cam outs and limiting bit wear