Larsen Supply Co. 7703 Fiber Nylon Washer 12 Pack

Product Description

The LARSEN SUPPLY CO., INC. 7703 is an assorted fiber and nylon washer pack containing 12 washers in a variety of sizes and materials, carded for point-of-use display. Fiber and nylon washers are standard consumables in plumbing repair and maintenance work, used to create watertight seals at compression fittings, faucets, valves, and threaded connections. The assorted format makes this pack useful for service technicians who need multiple sizes on hand without sourcing individual components. At 0.16 pounds, the card is light enough to stock in a service van parts kit or a retail display.

This washer assortment is suited for residential and light commercial plumbing applications. Technicians use fiber and nylon washers during faucet rebuilds, valve seat repairs, supply line connections, and hose bibb servicing. Having an assorted pack on hand reduces callbacks caused by mismatched washer sizes. The carded packaging keeps washers organized and visible during selection on the job or at the point of purchase.

Key Features

• Assorted pack includes both fiber and nylon washer types in a single carded unit
• 12 washers per pack for job-site convenience and parts-van stocking
• Fiber washers provide compressible sealing at low-pressure connections
• Nylon washers offer chemical resistance and durability at threaded joints
• Carded format allows easy storage, display, and selection

Compatibility

Designed as a general-purpose replacement washer assortment for residential and light commercial plumbing fittings, faucets, valves, and threaded connections requiring standard fiber or nylon sealing washers.

Installation Notes

Fiber and nylon washers are installed by licensed plumbers or qualified service technicians during faucet, valve, or fitting repairs. Shut off the water supply and relieve line pressure before disassembling any fitting. Select the washer size that matches the seat diameter and material type appropriate to the connection — fiber for compression seats, nylon where chemical resistance is required. Do not overtighten fittings after washer installation, as this can deform the washer and cause leaks.