Value Collection FWI5087-015BX Structural Flat Washer

Product Description

The VALUE COLLECTION FWI5087-015BX is a structural flat washer designed for 7/8 inch screw applications in heavy-duty fastening systems. Manufactured from 1035/1050 grade steel with a plain finish, this washer meets ASTM F436 specifications for structural use. It features a 15/16 inch inside diameter and a 1-3/4 inch outside diameter, providing the load distribution surface required in structural connections. Tradespeople, ironworkers, and maintenance professionals use this washer in bolted structural assemblies where consistent clamping force and bearing area are critical to joint integrity.

This washer is suited for structural steel connections, heavy equipment mounting, and industrial fastening applications. It is commonly used in construction, fabrication shops, and industrial maintenance settings where ASTM F436 compliance is required. The plain finish is appropriate for interior applications or where additional corrosion protection will be applied at the job site. Sold in a minimum order quantity of 15 pieces per order.

Key Features

• Meets ASTM F436 fastener standard for structural flat washers
• 1035/1050 steel construction for strength in bolted structural joints
• 15/16 inch inside diameter fits 7/8 inch fasteners with proper clearance
• 1-3/4 inch outside diameter provides broad load-bearing surface area
• Plain finish — compatible with field-applied coatings or primers
• Inch measurement system — directly compatible with standard US fastener sizing

Compatibility

Designed as an OEM-style replacement or standard-stock structural flat washer for use with 7/8 inch bolts and fasteners in structural steel assemblies meeting ASTM F436 requirements.

Installation Notes

Installation should be performed by qualified tradespeople familiar with structural bolting procedures and applicable building codes. Always verify torque requirements are sourced from the project engineer or specification documents — do not rely on generic values for structural connections. Ensure mating surfaces are clean and free of debris before seating the washer. Follow AISC or project-specific guidelines for bolt assembly sequence in structural connections.