Larsen Supply Co. 02-1515 O-ring 7/16 X 5/8 X 3/32 Inches 2 Pack

Product Description

The LARSEN SUPPLY CO., INC. 02-1515 is a Number 19 O-ring sold in a 2-pack, carded for point-of-sale or shop storage. This O-ring measures 7/16 inches inner diameter, 5/8 inches outer diameter, and 3/32 inches cross-section width. Designated as an R-47 profile, it is a standard sealing component used to prevent fluid or gas leakage at threaded connections, valve seats, faucet stems, and fittings. Plumbers, pipefitters, and general maintenance technicians keep this size on hand for routine repair work on residential and light commercial plumbing systems.

The Number 19 O-ring is a common replacement in faucet repair kits, shutoff valves, supply stops, and similar small-bore plumbing connections. It is suited for residential water supply lines and general plumbing repair applications where a 7/16 inch by 5/8 inch by 3/32 inch cross-section sealing ring is specified. The 2-pack carded format is practical for service trucks and shop inventory where single-use replacements are the norm.

Key Features

• Number 19 O-ring profile with R-47 designation for standard plumbing sealing applications
• Dimensions: 7/16 inches inner diameter, 5/8 inches outer diameter, 3/32 inches cross-section
• 2-pack carded format for easy retail display or service van storage
• Compact and lightweight at 0.1 pounds per packaged unit
• Package quantity of 6 units available for shop or wholesale replenishment

Compatibility

Designed as a standard replacement O-ring for plumbing valves, faucet stems, supply stops, and fittings requiring a Number 19 R-47 profile O-ring measuring 7/16 inches by 5/8 inches by 3/32 inches cross-section.

Installation Notes

Installation is typically performed by a licensed plumber or qualified maintenance technician. Shut off the water supply and relieve line pressure before disassembling any valve or fitting. Inspect the seating surface for nicks or corrosion before installing the new O-ring, and apply a compatible plumber-grade lubricant to seat the ring evenly without tearing. Do not over-torque the fitting after reassembly, as this can distort the O-ring and cause leaks.