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Deal.ai › Uxcell › Plumbing Parts and Repair
Uxcell
Uxcell 4Pcs Silicone Flat Washer (ID M6mm OD 40mm Thick 2mm)

Uxcell 4Pcs Silicone Flat Washer (ID M6mm OD 40mm Thick 2mm)

Best price now

$8.79at WalmartChecked Nov 11

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Price facts

  • Last seen at $8.79 at Walmart on Nov 11.

Our take on the Uxcell 4Pcs Silicone Flat Washer (ID M6mm OD 40mm Thick 2mm)

A four-pack of flat silicone washers with a 6 mm inner hole, 40 mm outer diameter and 2 mm thickness. The soft, resilient silicone compresses into uneven joint faces to seal faucets, shower heads, filters, solenoid valves and pump fittings, and it also damps vibration and insulates electrically. The wide 40 mm face spreads load over a larger area than a standard narrow O-ring, which suits flat sealing grooves and flange faces rather than thin compression fittings. It is a general-purpose plumbing and equipment part, not a precision OEM replacement, so check the groove and bolt size before relying on it.

Best forSealing faucet, shower head and filter jointsDamping vibration on pumps and valvesElectrical insulation at metal-to-metal contactsSpare washers for home plumbing repairs
Pros
  • Soft silicone fills small gaps under pressure
  • Wide 40 mm face spreads clamping load
  • Works from -10 to 150 C
  • Resists weak acids, weak alkali, oil and aging
  • Cushions vibration and noise between metal parts
Cons
  • Not for strong acids, strong alkali or harsh solvents
  • Over-tightening can deform or split the washer
  • Only one thickness and one inner diameter per pack
  • Silicone is softer than fiber or metal washers under heavy load

Uxcell 4Pcs Silicone Flat Washer (ID M6mm OD 40mm Thick 2mm) prices at every store

  • WalmartNew

    In stockSold by Tasharina CorpReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $8.79Free shippingChecked Nov 11
    Visit Walmart

About the Uxcell 4Pcs Silicone Flat Washer (ID M6mm OD 40mm Thick 2mm)

This set includes 4 black silicone flat washers. Each has an M6 mm inner diameter, a 40 mm outer diameter and a thickness of 2 mm. The silicone is moderately soft and resilient, so the washer presses tightly against uneven joint surfaces and fills tiny gaps under pressure.

The silicone resists weak acids, weak alkali, oil and aging. It also absorbs shock and cushions parts, which reduces vibration and noise from equipment operation and water impact. It keeps metal parts from rubbing directly against each other. It insulates electrically and blocks current conduction.

The washers seal faucets, shower heads, shower pipes, filters, water tank solenoid valves, pumps, pipeline valves, instruments and other fittings. They suit home plumbing and industrial equipment interfaces. To install, set the washer evenly in the sealing groove and tighten the fixing bolts clockwise until secure. Do not over-tighten screws and connectors. Keep the washers away from strong acids, strong alkali and aggressive chemical solvents.

Material
Silicone
Color
Black
Quantity
4 pieces
Inner diameter
M6 mm
Outer diameter
40 mm
Thickness
2 mm
Temperature range
-10 to 150°C recommended
Resistance
Weak acids, weak alkali, oil, aging
Insulation
Electrically insulating

Specifications

color
BlackSource
size
M6Source

Questions and answers

What size bolt does this washer fit?
The inner hole is 6 mm, so it fits M6 bolts and studs. The outer diameter is 40 mm and the thickness is 2 mm.
Can it be used on a shower head or faucet?
Yes. It is made for sealing joints on faucets, shower heads, shower pipes, filters and valves, and the soft silicone fills small gaps.
What temperature can it handle?
The stated operating range is -10 to 150 C, which covers normal hot and cold household plumbing.
Can I use it with strong chemicals?
No. Keep it away from strong acids, strong alkali and aggressive solvents, which attack silicone.
How many washers come in a pack?
Four washers are included.
Does it work as a vibration damper?
Yes. The silicone cushions metal parts and reduces vibration and noise from pumps and water impact.
Where is the Uxcell 4Pcs Silicone Flat Washer (ID M6mm OD 40mm Thick 2mm) cheapest?
At Walmart, for $8.79, as of our latest check.

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