5/16" Black Rubber Spacers 5/16" ID 1" OD 1" Thick Ideal for a range of applications. These multi-purpose rubber spacers function as vibration dampeners, bushings, spacer bushings, standoffs, isolators, rubber mounts, bushings, insulators, non-conductive rubber spacers for electronics, shock absorption pads, thick rubber washers, autobody mounts, rubber bushings for bolts. High-Density EPDM rubber with a Durometer rating of 60 +/- 5 for durability, tensile strength, and superior abrasion resistance. These spacers deliver outstanding vibration dampening properties, making them great for rubber pads, dampeners for equipment, compressors, & machinery. Working temperature ranges from -20F to 250F (-40°C to +120°C) Good flexibility at high and low temperature ranges. All weather durability. Ex

Alltrade Supply Inc

Quality products since 2014
  • Washers
    ·
  • Hole Plugs
    ·
  • Spacers
    ·
  • Rubber Feet
    ·
  • Grommets
    ·
  • Tubing Plugs
    ·
  • Thumb Screws
 

5/16" Black Rubber Spacers 5/16" ID 1" OD 1" Thick Ideal for a range of applications. These multi-purpose rubber spacers function as vibration dampeners, bushings, spacer bushings, standoffs, isolators, rubber mounts, bushings, insulators, non-conductive rubber spacers for electronics, shock absorption pads, thick rubber washers, autobody mounts, rubber bushings for bolts. High-Density EPDM rubber with a Durometer rating of 60 +/- 5 for durability, tensile strength, and superior abrasion resistance. These spacers deliver outstanding vibration dampening properties, making them great for rubber pads, dampeners for equipment, compressors, & machinery. Working temperature ranges from -20F to 250F (-40°C to +120°C) Good flexibility at high and low temperature ranges. All weather durability. Ex

5/16" ID x 1" OD x 1" Rubber Mount Spacers Equipment Isolation

Description
These solid rubber mount spacers are built for equipment mounting, noise control, and
stand-off spacing in repair and service work. The 5/16 inch inside diameter fits common
hardware, while the 1 inch outside diameter spreads load across panels, frames, and
brackets. The 1 inch height provides dependable clearance for airflow, wiring, and
component separation.

Manufactured from durable black rubber, these mounts reduce vibration, dampen resonance,
and prevent metal-to-metal contact. Ideal for appliance repair, small machinery, control
panels, and equipment bases where isolation and surface protection are required.

Specifications
Size: 5/16" ID x 1" OD x 1" height (8 mm x 25 mm x 25 mm)
Material: Black rubber
Hardness: 60–65 Shore A
Profile: Solid mount spacer
Function: Equipment isolation, spacing, vibration damping
Use environment: Indoor / light industrial
Surface compatibility: Metal, plastic, wood, composite

Key Uses
Equipment feet and base isolation
Appliance and small machinery repair
Control panels and enclosures
Electronics and light-duty mounts
General maintenance and service work

Package Options
• Multiple pack sizes available.
• Please use the drop-down box for needed quantity.
• Second quantity option offers the best balance of price and quantity.

Service
Ships from California, USA warehouse
Same-day handling on most weekday orders
Tracking uploaded quickly after shipment
51,000 buyers' reviews
99.8 percent positive feedback

Free shipping with tracking included 

Product Specs
Item Thickness: 1" long
Hole Size: 5/16"
Item Diameter: 1" OD
Item Diameter (Interior): 5/16"
Material: EPDM, Rubber
Grade: Premium Grade
MPN: na
California Prop 65 Warning: na
Brand: Alltrade Supply Inc
Type: Rubber Spacer
System of Measurement: Inch
Unit Type: Unit

1/2" x 1 1/2" x 3/8" Rubber Spacers Thick Washers Various pack sizes available

$13.5

1/2" x 1" x 3/8" Rubber Spacers Thick Washers Various pack sizes available

$12.48

3/8" x 1" x 3/8" Rubber Spacers Thick Washers Various pack sizes available

$12.48

5/16" x 3/4" x 3" Rubber Spacers Thick Washers EPDM Various pack sizes available

$12.28

25mm x 50mx OD x 6mm Thick Rubber Flat Washers Spacers Various Pack Sizes

$23.95

Rubber Spacers 1/2" id x 1 1/4" od x 1 1/2" Long Insulators Bushings Mounts

$12.59

19mm ID x 38mm OD x 6mm Rubber Flat Washers 19mm Spacers Various Pack Sizes

$31.4

Rubber Spacers - 5/8" id x 1" od x 1" Long - Dampeners -Thick Washers- Bushings

$24.75

1” x 1/2” D X H Tapered Rubber Feet Includes #10-24 Screws Various Pack Sizes

$13.91

1/2" id x 2" od x 1" Thick Rubber Spacers Isolators Mounts Insulators

$12.78

5/16" id Rubber Spacers x 1" od x 1" Length Bushings Insulators Mounts

$12.29

3/8" id Rubber Spacers Isolators Mounts 4 Sizes Available 4 Spacer Pack

$11.59
Add suggested items to your listings - Check it out on 3Dsellers.com

We ship every day Monday - Friday.

PayPal is the preferred payment method.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

Featured Products

· All Rights Reserved to My Store · 

These rubber mount spacers provide equipment isolation for appliances, panels, and light
machinery. The 5/16 inch ID fits standard fasteners, while the 1 inch OD and height
(8 mm x 25 mm x 25 mm) create stable stand-off spacing and surface protection.

Rubber construction dampens vibration, reduces resonance, and prevents metal-to-metal
contact in compact assemblies. They are ideal for equipment feet, enclosure mounts, and
service repairs where rigid spacers transmit noise.

Commonly stocked for appliance service, electronics mounting, and general maintenance
work. Designed for MRO teams and technicians working in inch and metric systems.