Gearbox bolts and screws.
Gearbox - Bolts, screws
| Model | Product Image | Product Name | Qty. | Price |
|---|---|---|---|---|
| BT-9460-NOS-LG | Gearbox, top mounting bolt & nut, Norton upright gearbox Norton gearbox top mounting bolt and nut, for upright gearbox. NOS as stored for 60 yrs. This bolt and nut... |
6 | $64.00 |
|
| R-030023S (BT-OF-E5454) 9/16 | ![]() |
Gearbox, top mounting bolt machine washer, Norton laydown + AMC gearbox Norton gearbox top mounting bolt machine washer, laydown and AMC gearboxes. Accurately machined and... |
10 | $3.50 |
| BT-OF-D12/313set;15170+w | ![]() |
Gearbox, top mounting bolt nut + washer, Norton laydown gearbox Norton gearbox top mounting bolt nut + washer, for plunger, swing arm and featherbed frames (laydown gearbox).... |
5 | $6.00 |
| BT-OF-3956LG | ![]() |
Gearbox, top mounting bolt nut, Norton upright gearbox (lg) Norton gearbox top mounting bolt nut, for upright gearbox (later), new. This nut is for the larger version of the bolt,... |
4 | $15.00 |
| BT-OF-D12/310 (R-14367) | Gearbox, top mounting bolt, Norton plunger sarm fbed ss Norton gearbox top mounting bolt, for plunger, swing arm and featherbed frames, stainless steel. Original part numbers:... |
2 | $29.40 |
|
| BT-OF-A2/311 | ![]() |
Gearbox, top mounting nut, Norton upright gearbox, large Norton gearbox top mounting bolt nut, for upright gearbox (later 1940+), new . This nut is the larger... |
10 | $20.00 |
| BT-OF-9714 (R-040070) (MA-D409) | ![]() |
Nut , locking, for main gearbox axle sprocket, Nortons 1933 to 1975. 1 1/4 inch x 20 TPI LH (left hand thread) Original... |
4 | $10.00 |
| BT-OF-D12/313;15170 | ![]() |
Nut, gearbox top mounting bolt, Norton swingarm and fbed Norton gearbox top mounting bolt nut, for swing arm and featherbed frames. Original Norton part numbers: D12/313;... |
1 | $5.00 |


