DAVE BROWN VORTECH Short Spinner Nut 1/4-28 S428-
Now $9.90
Make 4 interest-free payments of $2.48 fortnightly and receive your order now.
PART FINDER (Under Construction)
SKU code: DBNX812-6812
Make 4 interest-free payments of $3.25 fortnightly and receive your order now.
DAVE BROWN VORTECH EXTRA LONG SPINNER NUT M8x1.25MM (1pc)
Vortech Adapter Nuts
These steel prop adapter nuts include prop washers and are also CNC machined to offer the best possible quality. They are available in different crankshaft threads to fit many engines on the market.
To avoid the problem of long screws, which tend to flex and break at the point where they enter the adapter nut, we make 4 lengths of adapter nuts: Short, Long, X-Long and XX- Long. This allows for the use of shorter screws, which don’t flex and break.
The 4x 0.7mm, 5x0.8mm, and 8-32 adapters are different in form than the rest of the adapter nuts. They have a stud on the end of a 5/16 hex rod, which is tapped 10-32 on the other end for the spinner screw. They are, also, shorter than the rest of the adapter nuts, to accomodate the shaft length, or the bolt head thickness, in order to make the length (Long, Xlong, XXlong) the same for a particular spinner size. These adapters screw into the end of the crankshaft, or into the head of the prop bolt.
Although it will depend on the thickness of your prop and the spinner size, as a general rule, always use the longest adapter nut possible.
Please Consult Your Engine Manual, For Correct Engine Prop Shaft Diameter and Thread Pitch.
SKU | DBNX812-6812 |
Brand | Dave Brown |
Shipping Weight | 0.1000kg |
Shipping Width | 0.080m |
Shipping Height | 0.060m |
Shipping Length | 0.080m |
Shipping Cubic | 0.000384000m3 |
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DAVE BROWN VORTECH Short Spinner Nut 1/4-28 S428-
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Make 4 interest-free payments of $2.48 fortnightly and receive your order now.
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