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Best Plumbing Parts

Discover essential plumbing parts for bathroom sinks and bathtubs, including drains, valves, connectors, O-rings, and repair kits to fix leaks and ensure reliable water flow.

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LESSO 1-1/2 Inch ABS Adjustable P-Trap Kit for RV, Sink, Bathroom & Kitchen Drains - Anti-Clog, Odor-Blocking, Easy Clean

The LESSO ABS adjustable 1-1/2 inch P-trap kit features a U-shaped design that seals out odors and traps debris to prevent clogs in RV, bathroom, kitchen sinks, and laundry drains. RV owners, homeowners, and commercial users should buy it for its quick-detach cleaning and versatile compatibility.

  • Seals out sewer gases, odors, and bacteria with a self-retaining water barrier for healthier indoor air
  • Traps hair, grease, and debris to minimize clogs and extend drain life in high-use areas
  • Fits seamlessly with sinks, RVs, toilets, floor drains in homes, apartments, and commercial spaces
  • Detachable hub design allows tool-free disassembly for effortless cleaning and maintenance
  • Durable black ABS construction with glossy finish and white threaded adapter for reliable performance

Superior odor and bacteria blocking via U-trap design. Effective anti-clogging for everyday debris. Easy access for cleaning without pipe cutting.

Black color may not blend with all white fixtures. Requires standard 1-1/2 inch pipes, not universal sizing. Basic plumbing knowledge needed for optimal installation.

SHURFLO 255-313 1/2" Twist-On Pipe Strainer - Durable T-Strainer for RVs, Boats & Plumbing Systems

The SHURFLO 255-313 is a 1/2-inch twist-on T-strainer for inline pipe filtration. Its great product quality and high ratings make it ideal for RV owners, boaters, and plumbers needing reliable debris protection.

  • Effortless twist-on design for quick, tool-free installation
  • Captures debris to safeguard pumps and plumbing from clogs
  • Compact T-strainer fits seamlessly in tight spaces
  • Reliable filtration extends equipment life in water systems
  • Versatile for RV, marine, and residential applications

Simple twist-on installation. Effective debris filtration. Proven high-quality performance.

Fits only 1/2-inch pipes. Requires periodic cleaning. Not suited for high-pressure lines.

Catalog M 82818: Comprehensive Plumbing Parts Catalog by Christopher Smith - 50,000+ Repair Parts for Fixtures (992-002 M)

Catalog M 82818 is a comprehensive plumbing fixture and repair parts catalog listing over 50,000 parts for older and current fixtures. Its standout quality is the extensive coverage, making it essential for plumbers and DIY homeowners tackling repairs.

  • Access over 50,000 repair parts to fix plumbing fixtures quickly
  • Covers both older and modern fixtures for versatile use
  • Streamline repairs with detailed parts identification
  • Save time sourcing obscure plumbing components
  • Ideal reference for professional plumbers and DIY enthusiasts

Vast selection of 50,000+ parts for broad compatibility. Supports repairs on legacy and current plumbing systems. Detailed catalog aids precise part identification.

Limited to plumbing fixtures, not other home repairs. Physical format may be less convenient than digital apps. Requires familiarity with fixture models for best use.

Kohler Genuine Part 1188998 2-Inch Canister Flush Valve Kit for Cimarron Toilets K-4418 K-4369 Tanks

This Kohler Genuine Part 1188998 is a complete 3-inch canister flush valve kit with 2-inch outlet for Cimarron toilet tanks K-4418 and K-4369. It restores optimal flush performance and product longevity, perfect for Kohler owners needing a reliable replacement.

  • Restores powerful gravity-fed flush for reliable performance
  • Engineered by Kohler to match original specs and extend toilet life
  • Complete kit with gaskets for quick, hassle-free installation
  • Protects warranty as an official genuine part
  • Compatible with Cimarron tanks K-4418 and K-4369

Genuine Kohler design ensures perfect fit and performance. Includes all components for full rebuild or replacement. High-quality materials promote long-term durability.

Only fits specific Cimarron tank models K-4418 and K-4369. Requires checking tank model number before purchase.

ZDBB 1000PCS 18-Size O-Ring & Rubber Washer Kit for Faucet, Hose, Plumbing Repairs - Nitrile Seals, Heat/Oil Resistant

This ZDBB kit includes 1000 pieces of 18-size nitrile O-rings and rubber washers for sealing faucets, hoses, showers, and plumbing connections. Its heat resistance from -30°C to 120°C and oil/UV durability make it essential for DIY repairs and maintenance pros.

  • Versatile 18-size O-rings seal leaks in faucets, hoses, showers, and pipes for quick, reliable repairs
  • 9-size rubber washers and silicone gaskets fit standard plumbing fittings from 1/8" to 1" for broad compatibility
  • Nitrile material resists heat up to 120°C, oil, and UV for long-lasting performance in harsh conditions
  • Includes stainless steel screen filters to prevent clogs in sinks, showers, and washing machines
  • Organized kit with pick and hook tools simplifies sorting and installation for effortless maintenance

High-quality nitrile construction ensures durability and resistance to common wear factors. Comprehensive 1000-piece assortment reduces need for frequent reordering. Precise metric sizing matches most household and outdoor plumbing applications.

Metric sizes may not directly match all imperial fittings without measurement. Smaller quantities of larger sizes could limit bulk projects. Requires manual sorting for exact size selection.

Plumb Pak 46WK Straight Extension Coupling Trap Adapter, 1.5" or 1.25" x 1.5" White Polypropylene Slip Joint Kit

Plumb Pak 46WK is a white polypropylene extension coupling that connects 1.5-inch or 1.25-inch tubes to 1.5-inch wall or floor outlets using slip joints. Its heavy-duty washer ensures leak-free performance, making it ideal for DIY under-sink plumbing in kitchens or bathrooms.

  • Simplifies slip joint connections for fast under-sink installations without precise pipe cuts
  • Heavy-duty washer prevents leaks for reliable, worry-free plumbing
  • Versatile sizing adapts 1.25-inch or 1.5-inch tubes to 1.5-inch outlets
  • Durable polypropylene resists corrosion for long-lasting use
  • Includes nuts, washers, and reducer for complete, ready-to-install kit

Effortless slip joint setup speeds up DIY plumbing. Leak-proof seal from included heavy-duty washer. Flexible for common 1.25-inch and 1.5-inch pipe sizes.

Plastic build may not suit high-stress commercial applications. Limited to specific inlet and outlet sizes. White color could show dirt over time in visible areas.

Plumb Pak PP15-6W Sink Strainer Tailpiece, 1-1/2" Threaded Plastic, 6" Long White - Durable Kitchen Drain Repair

The Plumb Pak PP15-6W is a threaded plastic sink strainer tailpiece with 1-1/2-inch diameter and 6-inch length in white finish. Its durable plastic construction ensures reliable performance for under-sink plumbing repairs, ideal for homeowners and DIY plumbers.

  • Durable plastic build resists corrosion for years of reliable sink drainage
  • 1-1/2-inch diameter fits standard sink strainers seamlessly
  • 6-inch length extends reach for versatile under-sink installations
  • Threaded ends ensure secure, leak-free connections
  • White finish blends invisibly under most kitchen cabinets

Corrosion-resistant plastic for long-term durability. Standard sizing compatible with common sink setups. Simple threaded installation without special tools.

Plastic may flex under extreme pressure unlike metal. White finish prone to visible staining over time. Limited to 1-1/2-inch diameter applications.

Oatey 39012 1.5 in. NPT ABS In-Line Vent Black - Stops Sewer Gas in Sinks, Tubs & Showers

The Oatey 39012 is a 1.5 in. NPT ABS in-line vent that replaces secondary plumbing vents to protect traps in kitchens and bathrooms by breaking siphoning action. Homeowners and plumbers should buy it for reliable protection against sewer gas escape from sinks, tubs, showers, and washing machines.

  • Blocks sewer gas from entering your home for safer indoor air
  • Breaks siphoning in drains to keep traps sealed and functional
  • Spring-loaded design automatically opens under negative pressure
  • Durable ABS construction withstands plumbing demands
  • Easy inline installation on drain lines without roof penetration

Highly effective at preventing sewer gas leaks. Simple installation for DIY or professional use. Robust ABS material for long-term durability.

Limited to 1.5-inch NPT size, may need adapters. Intended only for secondary vents, not primary. Plastic construction less premium than metal options.

Keeney Plumb Pak 20-Pack Beveled Slip Joint Washers 1-1/2 Inch Polyethylene - Durable Faucet Repair Parts

This 20-pack of Plumb Pak beveled slip joint washers from Keeney measures 1-1/2 inches with durable polyethylene construction for reliable under-sink seals. DIY plumbers and homeowners should buy it for quick, leak-free faucet and drain repairs.

  • Bulk 20-pack provides ample supply for multiple plumbing repairs without frequent reordering
  • Durable polyethylene build withstands daily use and prevents leaks effectively
  • Beveled design creates tight, secure seals on 1-1/2 inch pipes and fittings
  • White finish matches common under-sink setups for a clean, professional look
  • Easy slip joint installation saves time and requires no special tools

High durability from polyethylene material. Precise 1-1/2 inch sizing for standard faucets. Convenient 20-pack value for repeated use.

Limited to 1-1/2 inch size only. Plastic may wear faster than rubber in high-heat conditions. Bulk quantity exceeds needs for single repairs.

Snappy Trap DK-105 Universal Flexible P-Trap Bathroom Sink Drain Kit - Tool-Free Install, Leak-Proof Flex Hose 9-13", Space-Saving Plumbing (Silver)

Snappy Trap DK-105 is a universal flexible P-trap kit for 1-1/4 inch bathroom sink drains, with a patented 9-13 inch flex hose that adapts to tight spaces. DIY homeowners and pros should buy it for its tool-free installation and leak-free performance.

  • Fits any 1-1/4 inch bathroom sink drain with universal compatibility and reducing couplers
  • Installs in minutes without tools, cutting, or measuring for hassle-free DIY plumbing
  • Patented flex hose stretches 9-13 inches to conquer tight or offset under-sink spaces
  • Smooth interior prevents clogs and odors for long-lasting fresh performance
  • Leak-proof seals and slip nuts ensure secure connections that last

Tool-free setup saves time and frustration. Flexible hose adapts to challenging spaces effortlessly. Leak-free and clog-resistant for reliable use.

Limited to 1-1/4 to 1-1/2 inch drain sizes. Plastic construction less durable than metal alternatives. Flexibility may require adjustment for very straight runs.

Welcome to our Plumbing Parts category, your one-stop source for the small but mighty components that keep bathroom sinks and bathtubs running smoothly. From flexible toilet connectors and push-fit valves to PEX tubing kits, O-ring assortments, and flush valve replacements, these essentials tackle leaks, clogs, and installation needs with precision and reliability.

Why Plumbing Parts Matter for Your Bathroom

Bathroom plumbing issues like dripping faucets, slow drains, or faulty flushes can disrupt daily life and lead to water waste. Our selection of plumbing parts offers durable solutions for DIY enthusiasts and pros alike, ensuring quick fixes without calling a plumber. Whether replacing a worn strainer tailpiece or upgrading to a lead-free angle stop valve, these parts are designed for compatibility with common pipe types like copper, PEX, and CPVC.

Key Types of Plumbing Parts in This Category

Explore a variety of specialized items tailored for sink and bathtub maintenance:

  • Connectors and Hoses: Stainless steel braided options like flexible toilet connectors provide secure, kink-resistant links between fixtures and supply lines.
  • Valves and Shutoffs: Quarter-turn push-to-connect angle stops make isolating water flow effortless, ideal for under-sink repairs.
  • Tubing and Pipes: PEX-B kits with tools, clamps, and cutters simplify radiant heating or potable water lines.
  • Repair Kits: Assortments of O-rings, washers, and gaskets in multiple sizes seal faucets, spigots, and hoses against leaks.
  • Strainers and Vents: Twist-on pipe strainers and in-line vents prevent debris buildup and allow proper air flow.
  • Flush Components: Genuine canister flush valves restore toilet performance reliably.

These parts fit seamlessly into broader Bathroom Sink & Bathtub Accessories, enhancing your setup within the larger world of Kitchen & Bath Fixtures.

What to Look for When Buying Plumbing Parts

Selecting the right part starts with matching specifications to your project:

  • Size and Fit: Check connection sizes (e.g., 1/2-inch push x 3/8-inch compression) and lengths for precise installations.
  • Material Durability: Opt for brass, stainless steel, or high-grade plastic to resist corrosion, heat, and pressure.
  • Certifications: Look for LF (lead-free) ratings for potable water safety and compatibility with PEX, HDPE, or CPVC.
  • Tools Included: Kits with crimpers, cutters, and clamps save time and ensure professional results.
  • Easy Installation: Push-fit or twist-on designs minimize tools needed, perfect for beginners.

For toilet-related fixes, brands like Kohler offer genuine 2-inch flush valve kits that match OEM standards. Similarly, Eastman excels in flexible connectors for vibration-resistant performance.

Common Use Cases and Pro Tips

DIYers frequently use these parts for:

  • Replacing leaky sink tailpieces or bathtub strainers to stop drips.
  • Installing new angle stops before faucet swaps in Bathroom Fixtures.
  • Assembling PEX lines for remodels, complete with iCrimp clamp tools.
  • Sealing connections with O-ring kits from ZDBB for pressure washers or faucets.

Pro tip: Always shut off water and test for leaks post-install. For vent needs, Oatey ABS in-line vents provide code-compliant airflow. If tackling larger projects, browse our Tools & Home Improvement section for complementary gear.

Frequently Asked Questions

What are the most common plumbing parts for bathroom sinks?

Sink strainer tailpieces, O-rings, washers, and angle stop valves top the list, addressing leaks and shutoffs effectively.

How do I choose the right size for PEX clamps or connectors?

Measure your pipe diameter (e.g., 1/2-inch or 3/4-inch) and match to the product's compression or barb size for a secure fit.

Are push-fit valves suitable for all pipe types?

Yes, most handle copper, PEX, CPVC, PE-RT, and HDPE, but verify LF certification for drinking water lines.

What's the benefit of stainless steel braided hoses?

They resist kinking, bursting, and corrosion better than plastic, ideal for high-flex areas like toilet supply lines.

Can I use these parts for bathtub drain repairs?

Absolutely—strainers, vents, and tailpieces integrate with Sink & Bathtub Drains for complete overhauls.

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