SKU: CLCS38-134Z

3/8" x 1-3/4" Conquest Large Diameter Concrete Screws - Zinc, Pkg 50

3/8" x 1-3/4" Conquest Large Diameter Concrete Screws - Zinc, Pkg 50!

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Zinc Large Diameter Concrete Screws

Large Diameter Concrete Screws

Concrete Screws
SKU: CLCS38-134Z

3/8" x 1-3/4" Conquest Large Diameter Concrete Screws - Zinc, Pkg 50

$32.96
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Ships today when you order in the next 3 hours 55 minutes

Diameters:

1/4" 3/8" 1/2" 5/8"

Lengths:

1-7/8" 2-3/4" 3" 1-3/4" 2-1/2" 4" 5" 6"

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Specifications

Diameter: 3/8"
Length: 1-3/4"
Drill Bit Size: 3/8"
Drive Type: 7/16" Hex
Finish: Zinc
Fixture Hole Size: 1/2"-9/16"
Head Type: Hex Head
Manufacturer Name: Conquest Fasteners
Material: Carbon Steel
Quantity: 50
Thread Length: 1-3/8"
Description

3/8" x 1-3/4" Conquest Large Diameter Concrete Screws - Zinc, Pkg 50

The 3/8 inch by 1-3/4 inch Conquest Large Diameter Concrete Screw offers strong anchoring performance in concrete and masonry. With increased diameter and aggressive threads, it provides dependable holding power for interior structural tasks. Each box includes 50 zinc-coated screws.

3/8 Inch Zinc Heavy-Duty Concrete Screw

Engineered for enhanced load capacity, this screw threads directly into masonry without anchors. The hex-washer head supports consistent torque and secure clamping during installation.

Key Features

  • Enhanced Diameter Strength: Designed for higher load applications.
  • Zinc Coating: Provides corrosion resistance indoors.
  • Deep-Cutting Threads: Deliver strong engagement in concrete.
  • Hex-Washer Head: Improves drivability and load distribution.

Common Applications

  • Sill Plate Fastening: Secure framing to foundations.
  • Bracket Mounting: Anchor heavy hardware to masonry.
  • Racking Systems: Stabilize shelving installations.
  • Equipment Bases: Fasten light machinery indoors.
  • Interior Construction: Suitable for structural upgrades.

Installation Tips

  • Drill to Proper Depth: Ensure full thread embedment.
  • Remove Dust: Clean holes thoroughly before installation.
  • Drive Evenly: Apply steady torque for secure seating.
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Zinc Large Diameter Concrete Screws

Large Diameter Concrete Screws

Concrete Screws

× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 3 reviews
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J
Jim Cummings
Satisfied!

Always satisfied!
Fast, fast service!
Easy online ordering!
Ships immediately!
Always correct!
Perfect service, everytime!

c
conway fence inc
Great buy

These are affordable and work great. Don't hesitate to buy.

D
Don Mills
Better Than Great

Could not ask for a better concrete screw for the price. they hold tight without any failures or breaks. Highly recommend.

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