Concrete Screws

1/4" x 4" Countersunk Steel Concrete Screw 100 Pc. 537-811

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

1/4" x 3-1/4" Countersunk Steel Concrete Screw 100 Pc. 537-810

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

1/4" x 2-3/4" Countersunk Steel Concrete Screw 100 Pc. 537-809

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

1/4" x 2-1/4" Countersunk Steel Concrete Screw 100 Pc. 537-808

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

1/4" x 1-3/4" Countersunk Steel Concrete Screw 100 Pc. 537-807

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

1/4" x 1-1/4" Countersunk Steel Concrete Screw 100 Pc. 537-806

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

3/16" x 4" Countersunk Steel Concrete Screw 100 Pc. 537-805

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

3/16" x 3-1/4" Countersunk Steel Concrete Screw 100 Pc. 537-804

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

3/16" x 2-3/4" Countersunk Steel Concrete Screw 100 Pc. 537-803

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

3/16" x 2-1/4" Countersunk Steel Concrete Screw 100 Pc. 537-802

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

3/16" x 1-3/4" Countersunk Steel Concrete Screw 100 Pc. 537-801

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog

3/16" x 1-1/4" Countersunk Steel Concrete Screw 100 Pc. 537-800

Ideal for concrete, brick or hollow block. Using the correct bit, drill hole in masonry to depth of at least 1/4" deeper than installed screw. Papco Screws Catalog