1.g Norton SOHC Gaskets,Seals & Fasteners

1.g Norton SOHC Gaskets,Seals & Fasteners

1.g Norton SOHC Gaskets,Seals & Fasteners
Norton SOHC gaskets, fasteners and smaller parts

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SOHC 13294 M30/M40 3/8" Engine Plate Top Bolt/Nut Set - Stainless Steel

Product no.: 0668 13294

This is the special 13294 front engine plate top bolt that is fitted to M30/M40 (pre-Featherbed Manx) magnesium engines.  It has the correct 'reduced' head 0.600" AF hex head, with distinctive Norton curved head finish.  This set comes complete with correct matching E3224 nut and two washers, all in stainless steel. It is 3/8" shaft diameter  

£18.00 *
In stock

SOHC E3238 7/16" x 20tpi Engine Bolt Nut - Stainless Steel

Product no.: 0669 E3238

This is the E3238 7/16" x 20 tpi engine nut as fitted to many Norton engine bolts.  It has the correct 'reduced head' and greater depth than other commercially available nuts of this thread/size - and is CNC made specially by us for fitting to Norton engine bolts, but in stainless steel 

£2.00 *
In stock

SOHC 10410 M30/M40 7/16" Engine Plate Lower Bolt/Nut Set - Stainless Steel

Product no.: 0670 10410

This is the special 10410 front engine plate lower bolt that is fitted to M30/M40 (pre-Featherbed Manx) magnesium engines.  It has the correct 'reduced' head 0.600" AF hex head, with distinctive Norton curved head finish.  This set comes complete with correct matching E3238 nut and two washers, all in stainless steel.  It is 7/16" diameter shaft 

£19.00 *
In stock

New SOHC 13293 (Wasted Head) M30/M40 7/16" Engine Middle Front Bolt/Nut Set - Stainless Steel

Product no.: 0692 13293

This is the special SOHC 13293 M30/M40 7/16" front/middle engine bolt - machined with the correct racing Norton type 'wasted' head, as fitted to M30/Manx Nortons.  It has the correct 'reduced' head 0.600" AF hex head, and the set comes complete with correct matching E3238 nut and two washers, all in stainless steel.  It is 7/16" diameter shaft 

£16.00 *
In stock

1/4" x 7/8" BSC Bolt and Nut - Stainless Steel: Pack of 6

Product no.: 0482 0250BTNYSS2
£9.50 *
Old price £9.50

1" x 1/4" BSC Bolt and Nut - Stainless Steel: Pack of 4

Product no.: 0480 0250BTNTSS

Pack of 4: 1" long x 1/4" BSC bolts (with plain heads - no writing on them) and good quality nuts in stainless steel. Each bolt fitted wtih 2 stainless steel washers

Currently out of stock.

£7.00 *

1/4" x 1.5" BSC Bolt and Nyloc Nut - Stainless Steel: Pack of 4

Product no.: 0481 0250BTNYSS

Pack of 4: 1.5" long x 1/4" BSC bolts (with plain heads - no writing on them) and full machined nuts (not cheaper mass made nutes) in stainless steel. British made, nice quality

£8.50 *
In stock

Reduced Head Racing Mudguard/Number Plate Bolts - Pack of 4

Product no.: 0483 0250MDGD1

These 1/4" x 0.750" stainless steel bolts (supplied with nut and washers) have a head reduced to the absolute minimum and slight 5/16" shoulder on the shaft, which allows a 5/16" washer to be fitted - which provides a wider surface area than if a 1/4" washer was used - which is better for use with flattened mudguard stays and when fitting racing number plates. Sold as a pack of 4

£14.00 *

1/4" BSC Full Nut - Stainless: Pack of 10

Product no.: 0490 0250FNSS
Pack of 10 1/4" BSC stainless steel nuts
£7.00 *

5/16" BSC Full Nut - Stainless: Pack of 10

Product no.: 0491 0312FNSS
Pack of 10 5/16" BSC stainless steel nuts
£9.00 *

3/8"" BSC Full Nut - Stainless: Pack of 10

Product no.: 0492 0375FNSS
Pack of 10 3/8" BSC stainless steel nuts
£11.00 *

1/4" BSC Nyloc Full Nut - Stainless: Pack of 10

Product no.: 0496 0250NNSS
Pack of 10 1/4" BSC stainless steel nyloc nuts - for applications where you do not want the nut to loosen (under mudguards etc)
£10.00 *

5/16" BSC Nyloc Full Nut - Stainless: Pack of 6

Product no.: 0497 0312NNSS

Pack of 6: 5/16" BSC stainless steel nyloc nuts - for applications where you do not want the nut to loosen (under mudguards etc)

£10.50 *

1/4" Plain Washer - Stainless Steel: Pack of 20

Product no.: 0500 0250PWASS
Pack of 20 - 1/4" Plain Washer in stainless steel
£1.20 *

5/16" Plain Washer - Stainless Steel: Pack of 20

Product no.: 0501 0312PWASSS
£1.40 *

3/8" Plain Washer - Stainless Steel: Pack of 20

Product no.: 0502 0375PWASSS
£1.60 *

7/16" Plain Washer - Stainless Steel: Pack of 10

Product no.: 0503 0437PWASSS
£1.30 *

1/2" Plain Washer - Stainless Steel: Pack of 10

Product no.: 0504 0500PWASSS
£1.60 *

1/4" Spring Washer - Stainless Steel: Pack of 20

Product no.: 0508 0250SWASS
Pack of 20 - 1/4" Spring Washer in stainless steel
£1.90 *

5/16" Spring Washer - Stainless Steel: Pack of 20

Product no.: 0509 0312SWASS
Pack of 20 - 5/16" Spring Washer in stainless steel. Note: This item is not suitable for substitution for the Bevel Nut reduced washers (as they need to be reduced width and these are standard width spring washers). For bevel nut spring washers - see also Item 0102 above
£2.40 *

Thin Width Spring Washers - 3/16" or 2 B.A. Stainless Steel (per 20)

Product no.: 0100 SW001
These are thin width stainless steel spring washers in 3/16" diameter size. Useful on areas such as handlebar ancillary mounting bolts and similar. Sold as pack of 20
£1.80 *

Thin Width Spring Washers - 1/4" (per 20)

Product no.: 0101 SW002
Useful for small bolts, for instance those commonly used to secure exhaust pipe clips - these spring washers are thin width, so do not stick out. For a wider width application such as under mudguards etc, see also item 0508
£2.00 *

Thin Width Gearbox and Bevel Stud Spring Washers - 5/16" (per 20)

Product no.: 0102 SW002
Used on upright Norton gearbox's, these stainless steel thin width spring washers fit under the blind nut on the front gearbox cover. When locked down, they also look identical to the original 'thin width' washers fitted under bevel casting (reduced head) nuts. They are slightly slimmer than standard 5/16" spring washers. They also have the advantage that being a spring washer, if you have not got the perfect spanner for the rear bevel nuts (which are partly obscured), this spring washer should give you more chance of ensuring the rear nuts do not loosen fully off. Sold as pack of 20 here. These washers are also standard fitment in the BS001 Bevel Stud/Nut set. (Note: we also sell normal width 5/16" washers for normal application - Item number 0509
£2.80 *

Mudguard Washers : 1/4" Zinc Pan Washers (per 20)

Product no.: 0105 FW003

Pan type (wide width) 1/4" hole plain washers, zinc coated. Ideal for adding extra strength when bolting to fabricated parts like behind mudguards and chainguards

£2.80 *

SOHC Rear Cambox Cover Gasket

Product no.: 0084 2X48
Paper gasket to fit all SOHC cambox back plate/cambox. This gasket is made specially for me and is virtually identical to the original Norton rear cambox washer listed in pre-war Spare Parts catalog.
£2.85 *

SOHC Timing Chamber Paper Gasket

Product no.: 0085 A11/44
- Traditional paper gasket for all SOHC timing chests
£2.40 *

SOHC Front Cambox Cover Paper Gasket

Product no.: 0086 A11/782M
- Traditional paper gasket for all SOHC Cambox bevel covers, both Manx and International
£2.40 *

500cc SOHC/ES2 Paper Base Gasket

Product no.: 0274 A11/157
Paper gasket to fit on the base of 500cc barrels. (You will need to check the oil holes line up correctly - as these can vary slightly by year)
£2.00 *

Upright Gearbox Inner Paper Gasket

Product no.: 0311 A2/303
This is the main gasket that fits between the gearbox shell and gearbox covers on upright Norton gearbox's. It fits all 4 speed upright types from early 1930's, through to the last one fitted in 1950. I get so many requests for this gasket that I have had the patterns for this gasket made specially for RacingVincent.
£2.85 *

Laydown Gearbox Inner Paper Washer

Product no.: 0312 D12/1005
Paper Washer that fits between inner gearbox shell and inner cover for laydown (Kidney shaped) gearboxs. This was fitted to the gearbox that followed on from the upright gearbox (approx 1950) for roadgoing Norton singles and also DOHC Manx Nortons
£2.50 *
*
Recommended Retail Price, plus delivery
31 - 60 of 129 results