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5 Best Maintenance Supplies of 2025

Last Updated - 2025/05/03

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Camco

Camco Rhino Blaster RV Tank Rinser with Gate Valve & Backflow Preventer RV Accessories for Waste Tank Cleaning - Essential Camper Supplies for Odor Control and Sensor Maintenance - (39086)

Camco

CA$89.99

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Main highlights
- Secure & Simple Installation: Easily attach this RV camping must-have to your sewer system with 360° Swivel Fittings. Connect the four-prong bayonet fitting to your RV sewer outlet & the lug fitting to your black water hose For a secure attachment.
- RV Holding Tank Rinser: Camco's Rhino Blaster Pro keeps your RV black tank, camper sewer hose, & RV tote tank clean and odor-free with a direct water blast. Regular tank rinsing helps prevent odors & clogs and ensures accurate sensor readings.
- Gate Valve Controls FLow: The RV waste valve prevents water from escaping, allowing you to fill both holding tanks and effectively reach any remaining debris up on the tank walls. Simply open the valve to release the water flow.
- Durable Construction: Built to last, this waste water tank rinser is constructed with Durable polycarbonate that is break-resistant and Designed to withstand the elements For long-lasting perFormance. Nothing is tougher than a Rhino.
- Clear Elbow For Visibility: The 45° Clear Elbow enables direct water flow For rinsing out residue in your RV waste tank. Its Transparent material allows you to easily see when the water runs Clear, indicating a thorough clean.
- Backflow Prevention: Safeguard your water supply with the built-in vacuum breaker. Easily attach it between your faucet and camper water hose to avoid backflow, stopping freshwater contamination.
CA$89.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Naweisz

Bench Power Supply Variable 30V/10A 3-Digital Display Precision Regulated Fine and Coarse Adjustment Switching Power Supply with Alligator Leads for Maintenance Scientific Research, Product Development and Laboratories

Naweisz

CA$89.98

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Main highlights
- ▲HIGH QUALITY& STABILITY-High quality circuit board used, and make it stable output,Built-in TWO heat sink and cooling fan .Perfect limit current protection, thermal protection, voltage overload protection, short-circuit protection.
- ▲30V 10A ADJUSTABLE POWER SUPPLY- 0-30 volts and 0-10 Amp outputs with 3 LED digital BRIGHT display, easy to read,with resolution of 0.01V and 0.001A
- ▲ WIDE APPLICATIONS-Suitable for the electronic maintenance, electrolyzation, electroplate, lamp test, aging testing, battery charge, laboratory, teching, and DIY tools. Great tool for electrical engineering student.
- ▲ WHAT YOU WILL GET AND ENJOY- 1* bench power supply host, 1*quality standard 4mm Alligator Clip Leads with Banana Plug 20 inch length;1* US power cord, 1* user manual.You could enjoy 30-day free-returned,36-month warranty,and lifetime technology support.
- ▲ C.C & C.V.MODES AUTO CONVERSION-The DC power supply is easy to adjust your desired voltage and current with coarse and fine turning knob. The constant voltage and current mode automatically switch over with load changes.
CA$89.98
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

AYNEFY

279Pcs/Kit 18 Sizes Metric Rubber O- Assortment Kit Hydraulic Plumbing Gaskets Seal Set

AYNEFY

CA$9.50

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Main highlights
- 【With Storage Case】: The o-rings come in a labeled and organized storage case which makes it easy to choose the correct size
- 【With Most Used Sizes】: Features with 18 kinds of the most used sizes to accommodate a wide variety of tasks
- 【Premium Material】: Constructed of premium rubber, these rings will resist heat, oil, gas, water and most silicone fluids and solvents
- 【Designed for Machinists】: This is a great o-ring set for any auto mechanics and machinists
- 【279pcs O-ring】: This 279 pieces assorted O-ring set is for automotive, commercial and hydraulic use
CA$9.50
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pool Supplies Canada

Pool Opening Kit & Closing Kit for Above Ground & Inground Pools | Complete All-in-One Treatment (100,000L) | Crystal Clear Swimming Pool - Prevent Algae, Scale & Bacteria | Easy Pool Maintenance

Pool Supplies Canada

CA$69.99

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Main highlights
- 🇨🇦 MADE IN CANADA: Pool Supplies Canada is a Canadian company and all our products are proudly MADE IN CANADA! Trust a Canadian brand created for Canadian families 🇨🇦
- ✅ YOUR COMPLETE OPENING & CLOSING SOLUTION: This premium opening & closing kit for above ground and inground (and salt water) pools is designed to simplify seasonal maintenance for pools up to 100,000 liters (26,000 gallons). Whether you’re opening for Spring or closing for Winter, this all-in-one kit prevents algae, scale buildup, and cloudy water, ensuring your pool is ready to use when you need it most
- ✅ SAVE TIME & MONEY ON POOL MAINTENANCE: This comprehensive pool chemical starter kit eliminates the need for extra purchases, giving you everything required to prevent pre-and-post season headaches. Reduce maintenance time, protect your pool investment, and ensure your water is swim-ready with minimal effort
- ✅ SAFE FOR ALL POOL TYPES & EQUIPMENT: Whether you own an above ground, inground pool, or salt water pool, our closing kit protects your liner, filter system, and surfaces from seasonal damage. Made with premium, fast-dissolving chemicals, it ensures your pool remains in peak condition all year long
- ✅ POWERFUL ALGAE CONTROL & SCALE PREVENTION: Keep your pool water crystal clear year-round. The advanced formula eliminates algae growth and prevents scale deposits that can damage pool surfaces and plumbing. Works with chlorine, bromine, and saltwater pools for effortless water maintenance
- ✅ EASY-TO-USE FORMULA FOR PERFECT BALANCE: No guesswork required—each component is pre-measured for pools up to 100,000 liters. Simply add the chemicals as directed, and let them do the work. Designed to stabilize water chemistry, this pool kit ensures proper pH levels, minimal scale, and long-lasting clarity
CA$69.99
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Generic

Wholesale Maintenance Supply Replacement American Standard Pressure Assist 8086 Tank Lever - Fits American Standard 738254-0020A - Left Hand - Chrome Plated Metal

Generic

CA$60.06

More Details
Main highlights
- Left Hand Flush
- Chrome Plated Metal
CA$60.06

5 Best Maintenance Supplies of 2025

Camco Rhino Blaster RV Tank Rinser with Gate Valve & Backflow Preventer RV Accessories for Waste Tank Cleaning - Essential Camper Supplies for Odor Control and Sensor Maintenance - (39086)

Bench Power Supply Variable 30V/10A 3-Digital Display Precision Regulated Fine and Coarse Adjustment Switching Power Supply with Alligator Leads for Maintenance Scientific Research, Product Development and Laboratories

279Pcs/Kit 18 Sizes Metric Rubber O- Assortment Kit Hydraulic Plumbing Gaskets Seal Set

Pool Opening Kit & Closing Kit for Above Ground & Inground Pools | Complete All-in-One Treatment (100,000L) | Crystal Clear Swimming Pool - Prevent Algae, Scale & Bacteria | Easy Pool Maintenance

Wholesale Maintenance Supply Replacement American Standard Pressure Assist 8086 Tank Lever - Fits American Standard 738254-0020A - Left Hand - Chrome Plated Metal

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