12 o/d x 8.4 i/d x 25mm Thick Round Plastic Spacer

Our 12mm outside diameter x 8.4mm inside diameter plastic spacers and washers come in a range of thicknesses, with this particular one being 25mm thick.  Manufactured from a hard plastic (typically HDPE or Nylon), these items are designed to maintain a specific distance / gap / separation, between two components or surfaces.

They'll commonly be used in conjunction with threaded fasteners, which is why you find the internal dimensions normally reflect standard metric thread sizes.  Also referred to as Round Standoff's, Cylindrical Spacers, Circular Spacer Sleeves, Round Hollow Tubes, Bushes, Bushings, Shims or Bearings, these all have an unthreaded clearance hole. 

There's hundreds if not thousands of size variations, which is why we give you the option to sort by Outside Diameter, or you can sort by Inside Diameter.  We can also provide Top Hat Bushes, Shoulder Washers, Bearings and Saddle Washers, all of which can be found within our spacers and washers range.

Technical Specifications

• Internal Diameter (ID): 8.4mm (for M8 Screws)
• Outside Diameter (OD): 12mm
• Thickness: 25mm
• Material Colour: Black
• Manufacturing Material: High Density Polyethylene (HDPE)

Useful Accessories & Related Products

• Top Hat Bushes
• Saddle Washers
• M8 Threaded Feet
• M8 Threaded Handwheels
• M8 Fasteners

If you haven't found what you need, then explore our comprehensive spacers and washers range and if you still don't find what you need, or are looking for us to quote you on a special - then please don't hesitate to contact us.

   Why not submit your own review?

Submitted by Colin (30/01/2018)
I only needed two of these so I had no unwanted surplus items

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	4.8 / 5

Frequently asked questions about this item are shown below. Do you have a question? Submit FAQ

Q: Is this spacer available in silver and if so what would the 100 off price be?

A: no I'm afraid these spacers are only available in Black as standard, sorry! Silver could be made specially but to warrant setting up the machine for a 'special run' you'd need to be looking at a requirement of at least 20,000 I'd have thought.