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Small silver metal gasket with central hole and thin profile

SXDOOL

SXDOOL M3*9*0.1MM Screw Gasket

SKU CH-K7KD-XMF3C

Insulates graphics-card backplate screws with a 0.1 mm gasket

  • Precise 0.1 mm thickness ensures accurate spacing
  • Insulating gasket prevents electrical shorts on GPU backplate
  • M3 x 9 mm dimensions fit standard graphics card screws
  • New condition guarantees reliable performance out of the box

M3 screw gasket for graphics-card backplate

The SXDOOL M3*9*0.1MM gasket fits the screw holes on the rear of a graphics card. It provides electrical insulation between the fastener and the backplate. PC builders and repair technicians use it when reassembling or modifying a card.

Thin profile adds negligible thermal resistance

At 0.1 mm thickness the gasket does not impede heat flow from the backplate to the surrounding air. The material is non-conductive and produces no audible noise. Power draw of the graphics card is unaffected by the gasket.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 94% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

Questions about this item

How is the M3*9*0.1MM screw gasket installed on the graphics card backplate?

Align the gasket with the screw holes on the back of the graphics card, then insert the mounting screws through the gasket and tighten them to the specified torque. The step often missed is placing the gasket before the screw, not after.

What maintenance or replacement will the insulation gasket need over time?

Inspect the gasket during any GPU disassembly; replace it if the material shows compression set, cracking, or loss of thickness that could reduce insulation effectiveness.

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