Home / All part articles / Adjust Knob Small Adjust Knob Small$10.00 Adjust Knob Small Adjust Knob Small quantity Add to cart Categories: All part articles, Mechanical Description Additional information Description The 1/4-20 thread adjust knob is used in several places on the print head. Mainly for locking the registration in place. There are four on each RapidTag print head Additional information Weight .0394 lbs Related products Cord Connector LP-2-4-XL $20.00 Add to cart Cord Connector for LP-1 $10.00 Add to cart Communication Cable $35.00 Add to cart Micro Ball Joint $7.00 Add to cart