50-49-2 / N506 Short Insert Screw

  • $2.50
    Unit price per 
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Short Insert for Backup Jaws. Sold individually , includes lock nut.

Fits following backup jaws. 

50-149-5 /  BU501  (5 required for set)

147-7 / BU502 (10 required for set)

147-14 /  BU503 (10 required for set)