STAINLESS SPECIALIST PARTS SUPPLIER

Supplying an expanding range of bespoke precision stainless only parts for over 30 years. Triumph, Norton, BSA, Velocette.

Select a model page below or search on whole or partial description / part number:

A7 Spindle, or 67-1034, or 2511

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OUR CATEGORIES

Categories

With an expanding monthly product catalogue of 800+ products, you can start browsing our top level product categories to find what you are looking for.  You can use our Search function with a part number (e.g. 60-2233) or description (chain adjuster).  Alternatively use the Marque Pages listed above (e.g. BSA A65 or Triumph T140) to locate your part and more besides.

CUSTOMER FAVORITES

FAVOURED PRODUCTS

With 800+ products and a variety of product-kit/sets variations to choose from, here are some of our customer favourites and a few of ours too.

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Norton Brake Clevis Set

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£9.50
Clevis set for 1/4" BSF threaded brake rod.
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Centre Stand Spring: BSA Gold Star, A10 and B31

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£6.80
BSA centre stand spring suitable for BSA A and B swingarm models from 1954-62.  Suitable for swinging arm models - BSA Goldstar, B31, B32, B33, B34 from 1954-63 + A7, A10 from 1954 onwards.
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Fillister
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1/4 BSF x 1-1/2″ Fillister Head Slotted Set Screw

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£2.00
A 1/4-26 BSF Fillister Head Slotted Set Screw (threaded up to head).Under head dimension: 1-1/2". Head diameter: 3/8".These screws are similar to a cheese head, except that the face is slightly curved and polished. Designed to fit engine, chaincase and gear case covers, giving a high standard of presentation.
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Hex
Black square stainless classics coming soon image.
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B25 / T25 engine head steady bolt set

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£3.50

3/8" UNF engine head steady to frame bolts (2-off), includes plain washers and slim nyloc nuts.

Other BSA and Triumph single cylinder fasteners and products.
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BSA A10 Rear Spindle Nut

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£8.50
Polished A10 rear wheel spindle nut.  11/15"-20 TPI.  Also included in the spindle kit.
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Triumph Tappet Guide Block Screws

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£5.00
Set (2-off) of Triumph tappet guide block screw/bolts, complete with star (shake proof) washers. Suitable for all Triumph twins.
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Hex
Black square stainless classics coming soon image.
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1/4″ UNF x 3″ Hex Bolt

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£1.95
1/4" UNF x 3" Hex Bolt
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5/16″ Shakeproof Internal Washers Pack

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£1.10
5/16" Shakeproof Internal Washers Pack
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BSA Brake Rod Spring

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£3.00
Straight brake rod spring suitable typically used for BSA models, or custom brake rod options. Spring is suitable to be used with 1/4" rod.  3" overall spring length.
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M10 Plain Washers Pack

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£2.00
M10 Plain Washers Pack of 10
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Socket
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5/16″ BSF x 2-1/2″ Socket Cap Bolt

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£4.80
A 5/16" BSF socket cap bolt, 2-1/2" UH length, 1" partially threaded.  Overall length, 2.8"
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BSA and Triumph Centre Stand Bolt Set 7/16″

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£15.00
BSA and Triumph main stand / centre (center) stand set, comprising of 2-off bolts.  Suitable for various oil in frame (OIF) models including
  • BSA B25/B50 1971-73
  • BSA A65/A70 1971-72
  • Triumph T25 1971
  • Triumph TR6 Trophy / T120 Bonneville 1971-73
  • Triumph TR7 Tiger / T140 Bonneville 1973-79
7/16" UNF
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Rear Spindle Nut: A50 & A65 (Large)

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£9.00
Rear Spindle Nut for mid to late 1960's A50 and A65.This is the larger of the two types produced. (Overall diameter: 1-5/16" : 33mm) Thread size 9/16".
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Domed nut for Altette Horns

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Price range: £2.80 through £17.60
Correct shaped 'acorn' Altette horn nuts for securing bezel and mounting bracket.
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BSA Hub Speedo Drive and Dust Cover

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£48.00
Rear wheel hub speedo drive and dust cover suitable for machines BSA A65, A50, and B25 late into 1968 and to early 1971.  This assembly is also listed as 37-2304 and incorporates a left hand thread.
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3/8″ Plain Washers Pack

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£1.00
3/8" Plain Washers Pack of 10
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Hex
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3/8 BSF x 3/4″ Hex Set Screw

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£1.70
3/8"x3/4' BSF hexagon set screw (threaded up to head).  3/4" UH. Standard hexagon size (.600" A/F) head machined flat (no markings).
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Black square stainless classics coming soon image.
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1/4″ – 26 CYCLE (CEI) Hexagon Thin Nyloc Nut

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£1.20
Thin or "slim" nyloc nut. Bright finish.
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Norton Steering Bearing Adjuster Nut

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£15.00
Steering bearing/column adjuster nut. Fitment note:
  • 13/16-26TPI for most Dominators
  • 13/16-28TPI for late 650/750 and early Commando models (25mm bearing size)
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Steering Stem Sleeve Cap: BSA & Ariel: No Damper

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£15.00
This cap is fitted on a few models where there is no need for a central hole, when no steering damper is fitted.  Otherwise, it is identical to the part fitted to later A10 and Gold Star.
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Socket
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5/16″ UNF x 3/4 Socket Cap

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£0.95
5/16" UNF x 3/4 Socket Cap
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5/16″ – 26 CYCLE (CEI) Small Hexagon Nut

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£0.90
Single chamfered small hex nut. Bright finish.
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Triumph T140 Rocker Box Bolt Kit

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£7.20

Set (4-off) 1/4″ UNC rocker box bolts.

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Hex
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5/16″ UNF x 1-1/2″ Hex Set Screw

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£1.65
5/16" UNF x 1-1/2" Hex Set Screw
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SEE OUR BLOG POST

NEWS & INFORMATION

What's going on at Stainless Classics and the classic motorcycle & car scene.

    PRODUCT REVIEWS

    WHAT OUR CUSTOMERS SAY

    Don't take our word for it, listen to what our customers have to say.

    Sat in the sunshine looking at the great British craftsmanship that just arrived by post, keep up the good work.

    Mr Hainsworth BSA B31 Swimgarm Kit

    Particularly attracted by the 2-piece construction, which will make cleaning the filter a doddle in future.  Great build quality and price. Thanks again.

    Mr Mitchell BSA Oil Tank Filter Set

    Took a few minutes to fit and I couldn't be happier with the results.  Excellent quality and works like a charm. Recommended.

    Mr Langford BSA C15/B40 Brake Rod Assembly

    Arrived in the post yesterday.
    This is a beautifully made, accurate part, polishes up a treat and the bike is back on the road. Job done.

    Mr Steadman Triumph Steering Stem Nut
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    We are a volume manufacturing company, and we concentrate on manufacturing and stocking parts which are always in high demand. 

    We will do our best to expedite your online orders as soon as we can, but remember you can always buy from us at these great autojumbles as well as pick up your online orders too.

    KEMPTON SHOW & AUTOJUMBLES

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