Larsen Supply Co. 02-1590P Faucet O-ring No. 93 10-pack

Product Description

The LARSEN SUPPLY CO., INC. 02-1590P is a No. 93 faucet O-ring sized at 1-3/4 inches inside diameter, 1-15/16 inches outside diameter, and 3/32 inches cross-section width. O-rings at this size provide a compressible seal inside faucet bodies, valve stems, and cartridge housings to prevent water bypass and drips. The part ships in a bagged pack of 10, making it practical for service techs who replace multiple faucets in a single visit. Plumbers and faucet repair technicians are the primary installers. The standard No. 93 sizing designation allows straightforward cross-referencing against replacement charts commonly used in the plumbing trade.

This O-ring is used in residential and light commercial plumbing applications wherever a No. 93 O-ring seat is specified. Typical scenarios include faucet cartridge rebuilds, stem packing replacement, and valve body reseals on standard lavatory, kitchen, and utility faucets. The bagged 10-unit pack suits both single-job use and van-stock replenishment for service plumbers who handle frequent faucet repair calls.

Key Features

• No. 93 standard sizing for straightforward trade cross-referencing
• Dimensions: 1-3/4 inches ID x 1-15/16 inches OD x 3/32 inches cross-section
• Sold in a bagged pack of 10 units per package
• Designed for faucet body, valve stem, and cartridge sealing applications

Compatibility

Designed as an OEM-style replacement O-ring for faucets and valves specifying a No. 93 O-ring fitment in residential and light commercial plumbing systems.

Installation Notes

Installation is performed by a licensed plumber or qualified service technician. Shut off the water supply and relieve line pressure before disassembling the faucet or valve body. Lightly lubricate the O-ring with a plumbing-grade silicone grease before seating to prevent rolling or tearing during assembly. Follow applicable plumbing codes, including IPC guidelines, for fixture repair in your jurisdiction.