VeloSolo UK High Spec Disc Brake Rotor Bolts.  M5 x 12mm, 16mm, 20mm.  Available in stainless steel Torx head or Grade 12.9 high tensile steel hex head

Quantities of 6 to 50 per pack.  *Huge discount for bulk purchases* and FREE Royal Mail *FIRST CLASS* Shipping in the UK!  

Grade 12.9 Steel Hex pack of 6 at £3.50, 12 at £3.95, 18 at £4.95, 30 at £5.95 and 50 at just £6.95!  All First Class Free Post!

  • For securing rotor to 6 bolt disc hub. Pack of 6 to 50 available. 
  • Two options in material: grade A2 stainless steel with 12mm or 16mm threaded section. Large Torx head (T25 fitting) for excellent tool location and easy removal.
  • Or highest grade 12.9 high-tensile self-colour steel for ultimate strength with hex (allen key) head with 12mm, 16mm or 20mm threaded section.  
  • Please note: self colour bolts are not treated or painted and corrosion can occur.  Use a smear of grease or lube on bolt heads to prevent this. 
  • Which to choose?  SS Torx bolts have become more common and have the advantage of not corroding.  They also use a Torx fitting if you prefer to use this and have a low profile head.  On the other hand the Grade 12.9 steel are ultimately stronger and although they may suffer some surface corrosion the deep hex head offers more grip for the common allen key & there are no potential 'galling' or  seizing issues in aluminium hubs.
  • Choose 12mm length for regular disc brake mounting.  Longer lengths for custom applications/using disc rotor spacers etc.
  • Note: we  do not supply 'thread locked' bolts - the customer has the choice of using thread lock or grease.  We always prefer to assemble with grease & check bolt tightness  regularly.  This will also prevent potential 'galling' (corrosion) if you do use stainless steel bolts in an aluminium hub. However, disc brake manufacturers may recommend 'Loctiting' bolts when fitting.
  • VERY IMPORTANT!  As with any safety related bicycle parts (ie brakes, hubs, wheels, forks) bolts *must* be fitted by a competent cycle mechanic.  Please check the complete installation carefully before riding to ensure everything is installed correctly with no interference issues.  If in any doubt please message us and we will be happy to advise.

IMPORTANT:  this sale is for one chosen number of bolts as above. Other parts (wheels, axles, hubs etc) are shown for illustrative purposes only & are NOT included!

Please see our other listings for numerous Boost spacer kits, singlespeed spacers, cogs, lockrings, 'top-up' SS  kits & Hollowtech/Splined/Square Taper BB & screw-on cog spacer kits.

Please see our guide to fixed & singlespeed conversions here:  ebay Fixed and Singlespeed FAQ.

We manufacture a range of UK made precision bike components including  drilled disc hub mount & standard threaded cogs as well as chainrings & associated components. In addition we are now retailing a growing range of fixed wheel &  singlespeed  products from many other companies suitable for road and off-road bikes. Please see the 'About Me' page for more about dealing with VeloSolo.

Please visit our eBay shop for a large variety of components for your track, road or mountain  bike.

If you have any questions please do not hesitate to click on 'Ask seller a question' above.

Buying from VeloSolo

We will always deal with our customers and fellow cyclists promptly and  courteously. When making a purchase you will be kept informed throughout the transaction. Please check our feedback for our many repeat buyers. We have conducted business on ebay for over TWENTY years dispatching thousands of items to more than 50 countries all around the world.

Shipping: we ship internationally wherever you may be. All items are packed  very carefully and dispatched the very same day wherever possible. Orders are sent First Class in the UK (1-2 days) and both Airmail to Europe (3-7 days) and the USA (7 -10 days).

Returns: if this item should fail to meet your expectations, please return it  unused in the original packaging within 10 days and we will refund without question (shipping costs not included). Please return items by registered post. If you have any queries or  problems with your order, however small, please let us know.

© VeloSolo Ltd 2022