Made from Solid Brass with 12mm long location flats for Delrin Gear Disc, 4mm grub screw included

Option 2  Sliding boss 12mm long flats for Delrin Gear Discs (solid Brass)   £1.96

The picture shows both types of boss (the larger boss is the fixed boss with grubscrew)

Choose option below

 

 

 

Delrin Gear Boss 12 mm

£2.55Price
Type