Hillman 1/4 in. Diameter x 1/2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screws, 100-Pack R-11 Insulation Specification Details Callout Size 3/8

Specification Details Callout Size 3/8 inch Unit of Measurement USS Thread Type Coarse Material Steel Finish Zinc Plated Grade Grade 2 Number in Package 100 pack Packaging Type Boxed Frequently Asked Questions (FAQ):

it is compatible with radiant heating systems

Purposeful Fastener for Timeless Builds

USS Compatibility: Engineered to fit 3/8 in

Hillman 1/4 in. Diameter x 1/2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screws, 100-Pack R-11 Insulation Specification Details Callout Size 3/8Hillman Grade 5 Hex Head Cap Screws, 1 4" x 1 2", 100 Pack Durable Grade 5 steel hex cap screws with a corrosion resistant heat treated zinc finish for dependable fastening in general applications. Partially threaded shanks deliver stronger grip and reduced shear movement, ideal for use with nuts or tapped holes. Key Features: Grade 5 Steel Construction: Built for reliable strength in general use fastening Heat Treated Zinc Finish: Added corrosion