ELCO UltraCon Concrete Screws: 1/4 x 3-1/4, Flat Head, Blue Stalgard Finish, Box of 100 Extinguisher 5/32 x 4-1/2 in Carton

5/32 x 4-1/2 in   Carton Qty

Key Features:

Phillips Flat Head (pf)

These hammer drill bits come with either standard cutter heads or X-CUTTER heads

Diameter of Anchor ÕÌ_

ELCO UltraCon Concrete Screws: 1/4 x 3-1/4, Flat Head, Blue Stalgard Finish, Box of 100 Extinguisher 5/32 x 4-1/2 in CartonThe Elco UltraCon (Tapcon concrete blue screws) masonry fastening system offers optimal performance in concrete, brick or hollow block whether anchoring electrical boxes, clips, wood headers, plywood, furring strips, insulation, etc. Cold formed, carbon steel anchors, precision cut carbide drill bits and high quality installation tools all work together to provide excellent pull out and shear values. UltraCon screws feature nail points and high low