What are these protective bumpers used for?

You use them as non-skid feet, spacers, or cushioning stops on cabinets, electronics, and furniture.

What are the dimensions of these bumpers?

These cylindrical bumpers have a diameter of 12.7 mm and a height of 3.5 mm.

Which surfaces does the adhesive bond to?

The A-20 acrylic adhesive bonds securely to clean, dry surfaces such as glass, metal, and smooth plastics.

Do these bumpers leave scratches or stains?

No, the plasticiser-free polyurethane will not crack, stain, or scratch contact surfaces.

How many bumpers are included in this pack?

This mini-pack contains 56 transparent protective bumpers.

3M SJ5312BL Bumpon butt cap transparent in mini pack, 12.7 x 3.5 mm, A-20 acrylic adhesive (56 pcs) - 7100145643

Supplier number: 3M 7100145643 | EAN 04054596438507

9.24 tax incl.

€7.64 excl. VAT (incl. all environmental contributions)

On stock - immediately available

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Reliable surface protection and noise reduction

Practical benefits

Effective dampening of vibrations: The resilient polyurethane bumper absorbs impacts and contact noise, allowing you to close doors and drawers quietly and smoothly.
Strong adhesion on surfaces: Featuring an A-20 acrylic adhesive, you can mount these bumpers securely and instantly onto clean surfaces without needing tools.
Discreet and skid-resistant design: The transparent finish blends into any background while keeping your equipment firmly in place and preventing surface scratches over time.

In a nutshell

The right choise for

Protect your surfaces and eliminate harsh contact noise with 3m SJ5312BL Bumpon protective bumpers. Made from resilient, plasticiser-free polyurethane, these self-adhesive bumpers absorb impact and mechanical vibrations effortlessly without cracking, hardening, or yellowing over time. The high-tack A-20 acrylic adhesive bonds instantly and securely to clean, smooth surfaces such as glass, metal, and plastic. Featuring a diameter of 12.7 mm and a thickness of 3.5 mm, the transparent design blends discreetly into any setting, serving as non-skid feet for desktop electronics or as cushioning stops and spacers on cabinet doors and drawers. This handy mini-pack includes 56 pieces.

Product information FAQ

€9.24

In stock - tax incl.

Key features according to our expert

Thickness: 3,5 mm
Color: Transparent
Diameter: 12,7 mm
Properties: Self-adhesive
Form: Round

Product description

Plasticiser free with a urethane composition
Apply easily due to 3M pressure sensitive adhesives
Offers high skid-resistance
Won't scratch or stain surfaces
Reduces vibration and noise
Won't crack or harden

3M Bumpon SJ5312BL Protective Products are self-adhesive, cylindrical protective products with a flat surface. These protective products feature excellent pressure load tolerance and slip resistance.3M Bumpon SJ5312BL protective products can be used in the home or at work as feet, bumpers and spacers. These elastic polyurethane buffers are self-adhesive and extremely slip-resistant and leave no surface scratches or marks. The cylindrical flat surface ensures excellent pressure load tolerance and slip resistance. Thanks to the use of 3M contact adhesive, they are easy to apply and remain soft and flexible. They can absorb vibration and noise from small household appliances, devices and electronic equipment. They can also be used as spacers for aligning picture frames or during transport to avoid direct contact between products. They can act as bumpers for cupboard doors, internal doors, shutters, etc. to protect your product against dents, wear and damage, and to reduce vibration and noise. They can be attached as non-slip feet to the underside of small appliances. This protects surfaces from scratches, damage and dents. They are ideal for electronic devices such as mobile phones and landline phones, electronics cabinets, keyboards, foot pedals, scales, clocks, speakers, stereo systems, DVD players and computers.

All Features

Thickness: 3,5 mm
Color: Transparent
Diameter: 12,7 mm
Properties: Self-adhesive
Form: Round

Brand 3M
02960148
EAN 04054596438507
Supplier number 3M 7100145643

Frequently asked questions about this product

Answered by specialists

What are these protective bumpers used for?: You use them as non-skid feet, spacers, or cushioning stops on cabinets, electronics, and furniture.
What are the dimensions of these bumpers?: These cylindrical bumpers have a diameter of 12.7 mm and a height of 3.5 mm.
Which surfaces does the adhesive bond to?: The A-20 acrylic adhesive bonds securely to clean, dry surfaces such as glass, metal, and smooth plastics.
Do these bumpers leave scratches or stains?: No, the plasticiser-free polyurethane will not crack, stain, or scratch contact surfaces.
How many bumpers are included in this pack?: This mini-pack contains 56 transparent protective bumpers.