Faucet Stem and Cartridge-A21 Faucet Stems – if you need faucet stems We help do-it-yourselfers and plumbers identify the right faucet stems for their bath or kitchen faucet repair. stem 1/2″ or 3/8″ with different screws are available in our stem range.YOU MIGHT ALSO LIKERepairing a leaky compression type faucetKitchen Sink Faucet Parts for ReplacementLeaky Faucet Washer Replacement Step by Step GuideMoen Single-Handle Kitchen Faucet Repair or ReplacementLeaky Bathtub Faucet Repair Tips And TechniquesDIY Plumbing Faucet Repair TipsHow To Fix A Leaky Kitchen or Bath Faucet By YourselfFixing a Leaky Bathroom Faucet: Compression Faucets Repair2 and 3 Handle Bath Tub and Shower Faucet RepairFixing a Leaky Kitchen Faucet: Cartridge Faucets RepairsHow to Install a Bathroom Basin/Sink Faucet10 Causes of a Leaking Shower Faucet