What is the difference between the different colored o-rings? (red, blue, black, clear)

I believe they’re all the same size and the color is a matter of preference. I can’t even see them under my caps so there’s no difference whatsoever.

The picture shows these are clear in color. The description says they are white. Which is it?

They are clear, but it's not like you can see through it because of how small it is, which is probably why they labeled it white.

Will these allow led light to go through or would I be better off looking for a better clear o-ring option?

I can't tell any visible difference on my led keyboard.

What is the hardness of these key dampeners? 40A-R?

more like 40A-L but slightly harder

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120Pcs Rubber O-Ring Switch Dampeners Keycap white For Cherry MX Key Switch Keyboards Dampers

120Pcs Rubber O-Ring Switch Dampeners Keycap white For Cherry MX Key Switch Keyboards Dampers

Product ID: 140466339

Details

Brand
ThreeBulls
Colour
White
Item Diameter
0.31 Inches
Material
Rubber
Nominal Inside Diameter
0.2 Inches

🔇Up to 50% keystroke noise reduction

⚙️120 precision silicone dampeners

🖐️Minimizes finger fatigue with shock absorption

€ 17.98

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In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔕 Quiet your clicks, amplify your focus.

BULK PACK VALUE - 120 pieces to outfit your entire keyboard and keep your setup fresh and quiet.
SILENT TYPING UPGRADE - Slash keyboard noise by up to 50% for a distraction-free workspace.
DURABLE SILICONE BUILD - Premium rubber material ensures long-lasting shock absorption and airtight sealing.
ERGONOMIC COMFORT BOOST - Softer silicone rings reduce finger fatigue during marathon typing sessions.
UNIVERSAL COMPATIBILITY - Perfectly fits Cherry MX and most mechanical switches for seamless integration.

This set of 120 white silicone O-ring switch dampeners is designed for Cherry MX and compatible mechanical keyboards. Engineered to reduce keystroke noise by up to 50%, they also provide superior shock absorption to minimize finger fatigue. With precise dimensions (0.31 inch outer diameter, 0.20 inch inner diameter), these durable rubber rings ensure airtight sealing and long-lasting performance, making them an essential upgrade for professionals seeking a quieter, more comfortable typing experience.

Specifications

ASIN	B01N75JL0F
Best Sellers Rank	#52,421 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #39 in Keycaps
Brand Name	ThreeBulls
Colour	White
Customer Reviews	4.5 4.5 out of 5 stars (4,593)
Item Diameter	0.31 Inches
Item Type Name	keyboard
Item Weight	0.09 Pounds
Manufacturer	ThreeBulls
Material Type	Rubber
Model Number	8541647655
Nominal Inside Diameter	0.2 Inches
Nominal Outside Diameter	0.31 Inches
Number of Items	120
Number of Pieces	120
Part Number	4328356418
Set Name	ThreeBulls 120Pcs Rubber O-Ring Switch Dampeners Keycap White
UPC	713902280240
Unit Count	120.0 Count

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