1.g Norton SOHC Gaskets,Seals & Fasteners

Chronometric speedometer or rev clock - Black face retaining screws - Each

Crankcase drive side breather pipe that fits on one way valve on SOHC road going International models with Norton oilbath chaincease fitted, includes lockwire for fitting black oil pipe, (if required)  

Norton International oil tank top breather pipe.  This pipe was original fitment on the top of half wrapround International oil tanks, feeding the breather pipe over the frame saddle tube. Includes lockwire for fitting black oil pipe (if required).

This is a 1/4 BSC shouldered bolt of 1.00" shaft length, with the distinctive shouldered square head, of the type used on brake assemblies of early Douglas 2 3/4hp models.  It is intended to feed through the brake rod square clevis - and then screw into the original Douglas brake pedal, then a locknut is used on the opposite side to retain it.  Consists of bolt, nut and two 1/4" washers, all in Stainless Steel

This is a shouldered bolt of 1.00" shaft length, with the distinctive shouldered square head, of the type used on brake assemblies of early Douglas 2 3/4hp models.  It is intended to feed through the brake rod square clevis - and then screw into the original Douglas brake pedal, then a locknut is used on the opposite side to retain it. This item is an alternative to item 0687 - in that it has a Douglas 25tpi thread instead of 26tpi BSC thread used on item 687.  Please measure your original brake pedal thread/bolt to ensure you know the correct thread before ordering.  It is CNC manufactured in stainless steel

This is a shouldered bolt of 0.710" shaft length, with the distinctive shouldered square head, of the type used on brake assemblies of early Douglas 2 3/4hp models.  It is intended to feed through the circular locking ring used on early Douglas 2 3/4hp brake pedal assemblies, which is used to adjust the position of the brake pedal on its shaft. This bolt has a  Douglas 0.257" x 25tpi thread, as per the original bolt used as a pattern.  Please measure your original brake pedal lock ring thread/bolt to ensure you know the correct thread before ordering.  It is CNC manufactured in stainless steel

This is a shouldered bolt of 0.710" shaft length, with the distinctive shouldered square head, of the type used on brake assemblies of early Douglas 2 3/4hp models.  It is intended to feed through the circular locking ring used on early Douglas 2 3/4hp brake pedal assemblies, which is used to adjust the position of the brake pedal on its shaft. This bolt is an alternative to Item 0689 - it having a  a 0.257" x 26tpi BSC thread.  Please measure your original brake pedal lock ring thread/bolt to ensure you know the correct thread before ordering.  It is CNC manufactured in stainless steel

This is a complete brake rod assembly to fit an early Douglas 2 3/4hp model of early  type.  It consists of Douglas modelled square brake clevis/brake rod, two locknuts, square headed brake pedal/clevis bolt, washer locknut - CNC manufactured in stainless steel from an original Douglas pattern

This listing is for a CNC manufactured clevis, square headed clevis bolt, washer and locknut to fit an Douglas 2 3/4hp model of early  type.  All are manufactured in stainless steel from an original Douglas pattern

This is a CNC manufactured clevis in stainless steel to fit the 2 speed gearbox fitted to Douglas 2 3/4hp models.  It is copied from an orgiinal Douglas clevis.  (may also fit other gearboxs for Douglas's of this era.

This is a faithful reproduction of the gearlever knob fitted to early 2 - speed Douglas motorcycles - the 2 3/4hp and 4hp models.  It is CNC manufactured from exotic wood - either Wenge (dark) or Yew (light) to a high finish, lacquered and comes complete with CNC manufactured gearlever bolt in Stainless steel.  Price is for the pair

This is a CNC manufactured stainless steel reproduction of the bolt that retains the wooden gearknob fitted to two speed Douglas 2 3/4hp and 4hp models up from 1912'ish, to the mid 1920's.  It's thread and profile is copied from an original item and it has a shouldered plain shaft that allows the bolt to 'bottom' against the gearlever and the knob to spin freely

These are the distinctive barrel headed screws that were used to retain the Low/High Gear gate to the frame on early Douglas 2 speed models - Douglas 2 3/4hp and Douglas 4hp models up until the early 1920's.  These screws are CNC machined to the original pattern in stainless steel.  Price is for a pair of screws

These special cylinder shaped bolts are used to retain rear wheel Belt Drive rims to the rear wheel of Beaded Edge rims on Edwardian belt drive motorcycles.  They  are cross drilled to be fed onto 12 Gauge (xx.xxmm) spokes.  All parts are in stainless steel and they come as a pack of 10 

This is the E3223 5/16" x 26 tpi BSC cradle engine bolt - two of which were fitted to each Norton single engine fitted to a cradle frame. 

This is the distinctive E4268 7/16" x 20 tpi BSC short engine bolt that was used to bolt the rear engine plates to the upright frame tube on most 1930s - 1950s Norton frames.  These are CNC machined by us in stainless steel (with linished flats).  

This is the E4256 7/16" x 20 front engine bolt set as fitted to Norton International Model 30/40 (pre-Featherbed models), with the correct distinctive 'Norton type' reduced hex and curved head profile.  The set consists of hex head bolt, deep nut and two washers - CNC manufactured by ourselves in Stainless Steel. It is as used on all rigid and plunger framed SOHC models from 1930's/50's

This is the E4256 7/16" x 20 top/rear engine bolt set as fitted to Norton International Model 30/40 (pre-Featherbed models) - above the magneto, with the correct distinctive 'Norton type' reduced hex and curved head profile.  The set consists of hex head bolt, deep nut and two washers - CNC manufactured by ourselves in Stainless Steel. It is as used on all rigid and plunger framed SOHC models from 1930's/50's

This is the E4256 7/16" x 20 under magneto/rear engine bolt set as fitted to Norton International Model 30/40 (pre-Featherbed models) - above the magneto, with the correct distinctive 'Norton type' reduced hex and curved head profile.  The set consists of hex head bolt, deep nut and two washers - CNC manufactured by ourselves in Stainless Steel. It is as used on all rigid and plunger framed SOHC models from 1930's/50's

This is the 10432 (Norton part number) 7/16" x 20 above magneto/rear engine bolt set as fitted to some competition Norton Model 30M (500cc) models - i.e. to fit the SOHC Manx 500cc crankcase.  It has a 'wasted head', meaning it is fractionally lighter as well as looking very pretty.  The set consists of hex head bolt, deep nut and two washers - CNC manufactured by ourselves in Stainless Steel. It is as used on many competition engines from 1930's/50's

This is the 10432 (Norton part number) 7/16" x 20 below magneto/rear engine bolt set as fitted to some competition Norton Model 30M (500cc) models - i.e. to fit the SOHC Manx 500cc crankcase.  It has a 'wasted head', meaning it is fractionally lighter as well as looking very pretty.  The set consists of hex head bolt, deep nut and two washers - CNC manufactured by ourselves in Stainless Steel. It is as used on many competition engines from 1930's/50's

This is the E4262 5/16" x 26 engine cradle bolt set as fitted to Norton International Model 30/40 and all other Norton models if fitted into a 'Cradle' type frame. This bolt has the normal Norton curved head shape and deeper hex than commercial 5/16" bolts.  Two of these bolts are fitted and feed through the bottom frame cradle and engine.  The set consists of hex head bolt, deep nut and two washers - CNC manufactured by ourselves in Stainless Steel. It is as used on all rigid and plunger cradle framed SOHC models from 1930's/50's 

This is the 13289(Norton part number) 1/2" x 20 Engine Bolt set - but as fitted to SOHC Norton International Model 30 and Model 40 models, with the rounded head profile as would be expected on roadgoing International models.  It should be noted that Norton themselves actually used a 0.5" Stud with nuts both ends for this bolt on roadgoing models - but that was probably for convenience, so this bolt is manufactuered as a Hex head bolt, with a nut on just one end (as per the Manx equivelant, but with rounded head). The set is CNC machined from stainless steel with the correct 'reduced Hex' head and profile, 2 stainless washers and reduced Hex wider nut