5/16" Flat Washers

5/16" Flat Washers for Garage Door Hardware – Box of 1,000

$58.86
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5/16" Flat Washers

5/16" Flat Washers for Garage Door Hardware – Box of 1,000

733FW
$58.86

5/16" Flat Washers for Garage Door Hardware – Box of 1,000

Product Description

These 5/16" flat washers are designed to distribute fastener pressure across a wider surface and provide a more secure connection in compatible garage door hardware, operator, installation, and general repair applications.

Flat washers can help protect the mounting surface, reduce hardware pull-through, and provide a stable bearing surface beneath a bolt head or nut. The bulk box of 1,000 washers is well suited for garage door companies, installers, service technicians, maintenance departments, fabrication shops, and other high-volume users.

Specifications

  • Product type: Flat washer
  • Inside opening: 5/16"
  • Product number: 733FW
  • Quantity: 1,000 washers per box
  • Category: Garage door fasteners
  • Application: Compatible bolts, screws, nuts, brackets, and mounting hardware

Common Uses

These flat washers may be used with compatible:

  • Garage door track and bracket hardware
  • Operator mounting assemblies
  • Angle and support brackets
  • Hinge and fixture installations
  • Commercial overhead-door hardware
  • Reinforcement and mounting applications
  • General garage door repair and fabrication projects

Compatibility & Fitment

These washers have a 5/16" inside opening. Confirm that the washer opening, outside diameter, thickness, and material are appropriate for the bolt, screw, or mounting application before ordering.

The 5/16" measurement refers to the washer’s inside opening and does not indicate its outside diameter or thickness.

Package Contents

  • 1,000 × 5/16" flat washers

Installation Notes

Position the washer beneath the bolt head or nut before tightening the fastener. Make sure the washer sits flat against the mounting surface and does not interfere with moving garage door components.

Use fasteners of the correct diameter, thread type, strength, and length for the application. Tighten hardware to the equipment manufacturer’s recommended specifications.

Safety Warning

Garage door springs, cables, drums, tracks, operators, and related hardware may be under significant tension or load. Repairs involving lifting components, spring systems, or structural mounting hardware should be performed only by qualified individuals using proper tools and safety procedures.

 5/16" Flat Washers for Garage Door Hardware | Box of 1,000

 Shop 5/16" flat washers for compatible garage door brackets, operators, track hardware, and mounting applications. Bulk box includes 1,000 washers.

Details

Need Help With Compatibility?

Not sure if this is the correct part for your garage door, operator, gate system, or application? Contact Us before ordering — we’re happy to help.

Garage-DoorParts.com carries a large selection of residential and commercial parts, and many components can look similar while having important differences in dimensions, model numbers, voltage, mounting, or compatibility.

For the best assistance, please provide as much information as possible, including the manufacturer, model number, part number, door or operator type, dimensions, and clear photos of the existing part or equipment.

Our goal is to help you identify the correct product before you order and reduce the possibility of ordering an incompatible part.

Contact Us with your product questions and compatibility information, and we’ll do our best to point you in the right direction.

Shipping & Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.