Screw Eye
Description
A record of casting production for pattern number 7216. No pattern sketch on recto. Inscription on recto reads "for # 7214 + # 7215 flanges" "1 3/4" Dia of threaded End" "Dr. No. 90-57".
A record of casting production for pattern number 7216. No pattern sketch on recto. Inscription on recto reads "for # 7214 + # 7215 flanges" "1 3/4" Dia of threaded End" "Dr. No. 90-57".