Kirby Morgan 510-672 Foam Replacement Kit For Old Style Head Cushion and New Chin Cushion Latch Catch The feathering on/off valve makes

The feathering on/off valve makes starting the bit relatively easy

510-008 O-ring 2 510-010 O-ring 1 510-260 O-ring

505-100 Medium Neoprene Neck Ring Assembly (For SL-27)

By placing a rope in the groove (between the partially open blade and handle) you can squeeze the blade shut

Kirby Morgan 525-630 Balanced 455 Regulator Tool Kit

Kirby Morgan 510-672 Foam Replacement Kit For Old Style Head Cushion and New Chin Cushion Latch Catch The feathering on/off valve makesKirby Morgan 510 672 Replacement Foam Set For Old Style Head Cushion (510 682) and New Chin Cushion (510 683). PART # DESCRIPTION QTY. 510 658 Foam, Right Side 1 510 660 Foam, Neck 1 510 664 Foam, Top 2 510 666 Foam, Left Side 1 510 667 Foam, Chin 1