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Compact Elco Ultracon Concrete Screws: 5/16 X 4, Trimfit Flat Head, Silver Stalgard Finish, Case Of 500 For Kids [bI2SdgMZ]

$25.99 $83.99 -69%

ELCO UltraCon Concrete Screws: High-Performance Fastening Solution The ELCO UltraCon Concrete Screws are designed for optimal performance in a variety of applications, including anchoring electrical boxes, clips, wood headers, plywood, furring strips

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Compact Elco Ultracon Concrete Screws: 5/16 X 4, Trimfit Flat Head, Silver Stalgard Finish, Case Of 500 For Kids [bI2SdgMZ]

ELCO UltraCon Concrete Screws: High-Performance Fastening Solution

The ELCO UltraCon Concrete Screws are designed for optimal performance in a variety of applications, including anchoring electrical boxes, clips, wood headers, plywood, furring strips, and insulation. These screws are engineered to provide superior pull-out and shear values, making them an ideal choice for concrete, brick, or hollow block installations. The UltraCon system combines cold-formed carbon steel anchors, precision-cut carbide drill bits, and high-quality installation tools to ensure a secure and efficient installation process.

Key Features and Specifications

The ELCO UltraCon Concrete Screws are available in a 5/16 x 4" size, featuring a TrimFit Flat Head design for a clean and professional finish. These screws are coated with the Silver Stalgard® finish, offering exceptional corrosion resistance and preventing red rust or other base metal corrosion even after 800 hours of 5% neutral salt spray exposure (ASTM B117). The #3 Phillips drive system ensures easy and precise installation. This case includes 500 screws, providing ample supply for your construction needs.

Practical Uses and Benefits

The ELCO UltraCon Concrete Screws are versatile and can be used in a wide range of construction projects. Whether you are installing electrical boxes, securing wood headers, or anchoring insulation, these screws provide the strength and durability you need. The nail points and high-low threads with v-notches make installation in concrete, brick, or block a breeze. With their superior corrosion resistance and high-performance characteristics, the ELCO UltraCon Concrete Screws are a reliable choice for any construction professional looking to achieve optimal results.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

I'm really pleased with this item.

- Sophia T..

January 24, 2026

Absolutely no complaints!

The product is a very good quality manufacturer.

- Maleah V..

January 24, 2026

Absolutely no complaints!

The design is both beautiful and functional.

- Grace A..

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