STRAIGHT 504 NEEDLES

    • 1.998 $
    • 2.376 $
    • 3.618 $
    • 4.914 $
    • 5.238 $
    • 5.778 $
    • 6.048 $
    • 7.344 $

Overview

While it’s not required on some aircraft, rib stitching is probably the most reliable and most commonly used mechanical fastener.

 

No. 504 – Straight Single Round Point Needle 
Osborne No. Size (in) Gauge
504-4 4 15
504-6 6 14
504-8 8 14
504-10 10 13
504-14 14 13
504-16 16 12
504-18 18 12

 

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