25x5.5x2.8mm Bonded Sealing Washers Stainless Steel EPDM Rubber Backed Screw Gasket - 100 Pieces Pack M5.5 * 25 (1" OD)

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US$5.52
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Management number 250238171 Release Date 2026/09/17 List Price US$5.52 Model Number 250238171
Category

Bonded Sealing Washer with Self-Drilling Screw Gasket304 Stainless Steel and EPDM Rubber BackedThe bonded sealing washer provides a reliable seal around screws or bolts, ideal for high-pressure systems. It features a 304 stainless steel washer with an EPDM rubber backing.Features:Durable Construction: The stainless steel washer prevents over-compression and limits deformation of the rubber ring.Slightly Angled Design: Flattens when tightened to ensure a perfect seal.Flexing Action: Provides a positive, leak-proof seal against various fluids.Corrosion and Acid Resistance: Suitable for outdoor and humid environments.Thermal Stability: Mitigates thermal expansion and contraction during installation.Versatile Applications: Enhances fastening, sealing, dustproofing, and waterproofing. Also acts as a cushion to protect against vibration.

  • Size:Outer Diameter: 25mm; Inner Diameter: 5.5mm; Thickness: 2.8mm
  • Made from 304 stainless steel and EPDM rubber;Resistant to corrosion, rust, acids, and weathering.
  • Slightly angled surface flattens when tightened;Provides an airtight seal between the bolt or screw and the surface.
  • Mitigates thermal expansion and contraction;Enhances fastening effectiveness and stability.
  • Ideal for outdoor and humid environments;Suitable for automotive, construction, machinery, and appliances.
ASIN B0DSG9G8KS
Brand LEPEVNEY
Size Name 25*5.5*2.8mm
Metal Type Stainless Steel
Unit Count 100 Count
Part Number HJFUSM5.5x25
Thread Size 0.8mm
Washer Type Sealing
Finish Types polished
Manufacturer LEPEVNEY
Fastener Size M5
Fastener Type Screw/Bolt
Item Diameter 25 millimeters
Material Type Ethylene Propylene Diene Monomer, Stainless Steel
Item Thickness 2.8 millimeters
Exterior Finish Stainless Steel
Number Of Items 100
Number of Pieces 100
Outside Diameter 25 millimeters
Screw Head Style Conical

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