Pololu Universal Aluminum 4mm Mounting Hub (4-40)

PololuSKU: RB-Pol-134
Manufacturer #: 1081

Price  :
Sale price £8.56

Tax included

Stock  :
In stock


  • Designed to work with most 4mm shafts, including round shafts, and ''D'' shafts
  • One Allen wrench and two 4-40 set screws included
  • Shaft diameter: 4mm
  • Each hub has four mounting holes for 4-40 screws (not included)
  • Sold in pairs


Customer Reviews

Based on 2 reviews Write a review

Payments and Security

Apple Pay Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Your recently viewed products