20-Pack Silicone Fan Mounting Pins – Anti-Vibration PC Screws

OULLX Silicone Rubber Fan Mounting Pins – 20-Pack

Keep your PC build quiet and stable with these OULLX Silicone Fan Mounting Pins. Engineered from flexible, high-quality rubber, these hand-pull fastener pins secure PC case fans firmly while dampening vibration and eliminating unwanted rattling noise. No tools required — simply push and pull to install in seconds.

Key Features

• Vibration Dampening: Soft rubber construction absorbs vibration between the fan and case, keeping your system whisper-quiet during operation.
• Tool-Free Installation: Hand-pull design lets you mount or remove fans quickly without a screwdriver — perfect for frequent hardware swaps.
• Universal Compatibility: Fits standard 120mm and 140mm PC case fans, heatsink mounts, and most common mounting hole layouts.
• Two Size Options: Available in 45mm or 66mm lengths — each package contains 20 pieces for multiple fans.
• Durable Rubber Material: Resistant to heat and deformation, maintaining a secure hold even during extended operation.
• No RGB: Clean, no-frills design that works with any build aesthetic.

Specifications

Why Choose Silicone Fan Mounting Pins?

Traditional metal screws can transfer fan vibration directly to your PC case, creating persistent buzzing or humming during operation. These silicone pins act as a flexible buffer between the fan frame and case panel, significantly reducing structural noise transmission — a must-have for silent PC builds, home theater setups, and workstations where a quiet environment matters.

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Frequently Asked Questions

Q: What fan sizes are compatible with these silicone mounting pins?

A: These silicone rubber fan mounting pins are compatible with most standard 120mm and 140mm PC case fans and heatsinks that use standard mounting hole patterns. Always check your fan's mounting hole diameter before purchasing to ensure a proper fit.

Q: What is the difference between the 45mm and 66mm size options?

A: The 45mm pins are designed for standard fan-to-case panel mounting where panels are thinner, while the 66mm pins accommodate thicker case panels or dual-fan sandwich configurations. Choose based on the thickness of your PC case panel and fan frame combined.

Q: Are these pins reusable after removal?

A: Yes! The flexible silicone rubber material is durable and elastic enough to be installed and removed multiple times without losing its shape or grip, making them ideal for PC builders who frequently upgrade or reconfigure their hardware.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.