Metric Rubber
Well Nuts
Common Motorcycle 4mm, 5mm & 6mm Wellnuts
(4mm wellnuts are not in this photo)
We have an unlimited supply of 4, 5, and 6mm well nuts
as shown above. Photo displays the 5mm and 6mm well nuts with some of
our stainless A2-70 button heads screws. Screws not included. The 6mm
well nuts are on the top and the 5mm are the bottom row. Click on the
image to get the high resolution version.
| WELLNUTS NEW LOWER PRICING |
US
Price |
One Time International Shipping Fee |
|
Motorcycle Fairing&
Windscreen Wellnuts |
||
M4
Well Nuts |
$0.50  |
$5.00 |
| M5
Well Nuts |
$0.60 |
|
| M6
Well Nuts |
$0.70 |
|
Payment Details:
We accept Visa, Mastercard, Discover, AMEX, or PayPal (paypal to sales at desmoparts dot com)
or you could just mail funds to:
Desmoparts
723 N. Drennan St.
Houston, TX 77003
We ship via USPS Priority Mail or Priority International Mail. If you are an international customer please pay the $5.00 International Shipping Fee only once. This helps offset the extra shipping expense. If you choose to mail funds for your order please go though the paypal shopping cart in order to determine your shipping amount. Shipping amount is calculated based on the dollar amount of your order.
About the Rubber Well-Nuts
Many European and Japanese modern motorcycles use rubber well nuts of
5mm or 6mm sizes to mount windscreen and fairing pieces. Ducati 748/916 series uses the M4 for windscreen and side panels. They are very
common item on motorcycles but hard to find and usually a dealer order. Desmoparts
has had many requests to provide these well nuts. We’ve found that
when our customers install one of our stainless steel screw kits for
their bike they discover their stock well nuts damaged or missing.
Call or email us at sales at desmoparts dot com if you
have any questions about the well nuts
800/406-1042.
Specs, Sizing, and Ordering
Each Well Nut is sold individually. Please put in the correct quantity
in the Paypal popup you need when buying. We find most windscreen mounts
need 5mm well nuts and fairing pieces commonly use both 5mm and 6mm.
To determine if your stock well nut is a 4mm, 5mm or 6mm just measure the
diameter of the screw threads that fit the well nut. Your old well nuts
may be distorted and torn hence making them difficult to measure.
Here are the specs on the Desmoparts well nuts:
4mm Well Nut
Overall Height: 12.67mm (0.499")
Barrel Diameter: 7.92mm (0.312")
Flange Diameter: 11.13mm (0.438")
Flange Height: 1.32mm (0.052")
5mm Well Nut
Overall Height: 16.89mm (0.665")
Barrel Diameter: 9.53mm (0.375")
Flange Diameter: 14.27mm (0.562")
Flange Height: 1.02mm (0.040")
6mm Well Nut
Overall Height: 16.00mm (0.630")
Barrel Diameter: 12.70mm (0.500")
Flange Diameter: 16.00mm (0.630")
Flange Height: 1.30mm (0.051")
