Crown 2nd Model was developed in 1944. The design of the developed teeth was unique, tough and smooth. The teeth can be closed/open from both sides.
Dead stock from 1948-50!!

Manufacturer: The Spool Cotton Company-Crown Fastener Div.
Year of Manufacture: 1948-50
Zip Type:
• Non-Separating
Zip Teeth:
• Width: 9.2mm, #10
• Material: Die Cast, Zinc mainly
tip) minour corrosions can be seen on the zip teeth.
Zip Tape:
• Width:19mm
• Color: Olive Green
tip) the tape color may vary and be faded slightly.
• Material: Cotton 100%
• Tape Ends: Reinforced by a thread at the edges of the tape end/s, occasionally.
tip) tape has minor dirts from long storage.
Zip Slider:
• Type: Non-Locking
• Reversible type which has pull straps at the front & back. Please refer to the photo.
• Material: Die Cast, Zinc mainly
tip) minour corrosions can be seen on the sliders.
• Cotton Webbing Pull Straps are tied on the both sides.
Stoppers:
• Top Stopper: Pressed Pin used at the top for the slider stopper which is very unique style, only can seen at Crown Zipper. Please refer to the photo.
• Bottom Stopper: Die Cast, Zinc mainly, Please refer to the photo.
Zipper Length: approx 144-146cm

Various Purposes for:
• Replacement: 40-50s Sleeping Bags...
• Producing Classic style Sleeping Bags...