1-5/8" RBN-8 item 143K - Key

View the Acme Gridley 1-5/8" RBN-8 illustrated code reference drawing for Group K

This National Acme replacement key part number 2635 is for Acme Gridley 1-5/8" RBN-8 multi spindle screw machines starting with serial number AM-40083.  Please contact us if your screw machine serial number is prior to this number.

For a complete set of Acme Gridley 1-5/8" RBN-8 replacement keys, part number 2635 (item 143-K and 26-K) please enter a quantity of 9.