Derby Worx
DERBY WORX - Pinewood Derby 4-Grooved Axles (4) (4GA01)
- SKU:
- DWX-4GA01
- UPC:
- 013964678192
- Availability:
- This item is currently out of stock.
On Sale
Description
Derby Worx DWX4GA01 4 Grooved Axles (4)
This axle starts life as an official B.S.A. Pinewood Derby axle. It is C.N.C. machined true and round, we then add 4 grooves (1 behind the axle head and 3 in the hub contact area) to reduce friction and hold graphite then head is back-cut for further friction reduction at the hub face on the wheel. They are semi-polished so the builder can finish it their spec.
The Pro-4 Grooved Axle is our preferred choice when using a Racing Graphite Lubricant.
ASIN: B005PU00DM
Alternate Title: Derby Worx Pinewood Derby 4-Grooved Axles (4) (4GA01) 013964678192 B005PU00DM
/!\ WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs.
/!\ WARNING: Cancer & Reproductive Harm - California Proposition 65 - www.P65Warnings.ca.gov
View AllClose
This axle starts life as an official B.S.A. Pinewood Derby axle. It is C.N.C. machined true and round, we then add 4 grooves (1 behind the axle head and 3 in the hub contact area) to reduce friction and hold graphite then head is back-cut for further friction reduction at the hub face on the wheel. They are semi-polished so the builder can finish it their spec.
The Pro-4 Grooved Axle is our preferred choice when using a Racing Graphite Lubricant.
ASIN: B005PU00DM
Alternate Title: Derby Worx Pinewood Derby 4-Grooved Axles (4) (4GA01) 013964678192 B005PU00DM
/!\ WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs.
/!\ WARNING: Cancer & Reproductive Harm - California Proposition 65 - www.P65Warnings.ca.gov
