Midwest Fasteners Blue DuraPro Steel Star Drive Flat Head Concrete Screw

Midwest Fasteners Blue DuraPro Steel Star Drive Flat Head Concrete Screw

Midwest Fasteners Blue DuraPro Steel Star Drive Flat Head Concrete Screws are built for anchoring directly into concrete, block and brick without a separate plastic or lead anchor. This TorqueMaster family is available in 3/16", 1/4" and 5/16" diameters with lengths from 1-1/4" up to 4", covering 13 total size options, so installers can match the correct screw to the substrate thickness and load without switching fastener systems. Every screw in the family shares the same steel construction, Blue DuraPro corrosion-resistant finish, flat head profile and star drive connection for consistent, reliable installs on any size selected.

Key Features

• Size Range: Available in 3/16", 1/4" and 5/16" diameters with lengths from 1-1/4" up to 4", covering 13 total size options for direct-to-masonry installation without a plastic or lead anchor.
• Material & Finish: Steel construction with a Blue DuraPro coating for added corrosion resistance over bare steel in typical jobsite conditions, consistent across every size in the family.
• Head Type: Flat head seats flush with the work surface once fully driven, on every diameter and length offered.
• Drive Type: Star drive connection delivers strong bit grip and resists cam-out when driving into dense concrete, regardless of screw size selected.
• Color: Blue DuraPro finish provides a visual identifier and additional surface protection across the entire size range.
• Type: TorqueMaster concrete screw design intended for direct fastening into pre-drilled concrete, block or brick, with the same drive and head geometry across all 13 size options.

Technical Specifications

• Product Type: Concrete Screw
• Product Finish: Blue DuraPro
• Connection Type: Star Drive
• Country of Origin: Taiwan
• Product Material: Steel
• Product Color: Blue
• Size Range: 3/16" - 5/16" diameter, 1-1/4" - 4" length (13 size options)

Typical Applications

• Anchoring ledger boards, brackets and framing hardware to concrete or masonry walls.
• Mounting electrical boxes, conduit straps or equipment stands to concrete floors.
• Fastening wood sill plates and furring strips to block or brick construction.
• Securing shelving, racking and fixtures into poured concrete walls.
• General contractor and maintenance tasks requiring a direct-to-concrete fastener in a range of sizes.

Why Midwest Fasteners?

Midwest Fasteners builds its TorqueMaster concrete screws with consistent steel construction and a Blue DuraPro finish so every screw across all 13 sizes matches on finish and drive type. The star drive connection and flat head design are held to the same specification across the full 3/16" to 5/16" diameter and 1-1/4" to 4" length range, which matters when a contractor or maintenance tech needs predictable fit and repeatable torque performance on a masonry anchoring job. That consistency in material, finish and sizing is what makes this family of concrete screws a dependable choice for professional and serious DIY concrete fastening work, whatever size the job calls for.