1/4" x 2-3/4" Concrete Screw, Phillips Trim Head- Bronze Dagger-Guard Coating, Pkg 1000 TA Staircase Angles ASTM A193 B7 Alloy Steel:

ASTM A193 B7 Alloy Steel: Delivers high tensile and yield strength for secure fastening under heavy loads and stress

Patented winged design prevents damage to siding material

Its adjustable length makes it suitable for various pitch ranges

and wood-framed pavilions

No Predrilling Required: The SDS screws are designed for high capacity without the need for predrilling

1/4" x 2-3/4" Concrete Screw, Phillips Trim Head- Bronze Dagger-Guard Coating, Pkg 1000 TA Staircase Angles ASTM A193 B7 Alloy Steel:These Dagger 1 4" x 2 3 4" concrete screws feature a low profile Phillips trim head and a Dagger Guard bronze coating engineered for superior corrosion resistance. Ideal for securely fastening into concrete, brick, and block. No anchors needed. Each screw is case hardened and heat treated for strength, with a design that helps prevent surface cracking and delivers a firm hold in masonry. Use these screws to mount electrical boxes, conduit clips, shelf