Our 38/42mm natural hog casings are a classic choice for makers who want a bigger, hearty sausage with that unmistakable natural “snap.” These casings are packed fresh in salt for preservation and long shelf life, then rinsed and soaked before stuffing.
Size + what “38/42mm” really means
38/42mm refers to the stuffed (filled) diameter range of the casing.
This size is commonly used for large Italian sausage, kielbasa-style links, and other robust fresh sausages, especially when you want a thicker bite and a more substantial slice.
Pack style
Sold by the hank
Salt-packed (fresh in salt) — traditional industry method to keep natural casings stable and high quality during storage/shipping.
Stuffing capacity (practical yield guidance)
Natural casings vary, but here’s a solid working conversion for production planning:
Approx. 2.25 ft of casing per 1 lb of sausage (at normal fill and link spacing)
1 hank yields roughly 150 lb of finished product(estimate; yield varies with linking length, stuffing pressure, and how much casing is trimmed off during setup)
Why natural hog casings
Best “snap” and bite compared to collagen
Breathable casing for great texture and cook performance
Traditional look + feel—perfect for artisan-style links
Basic prep (quick, customer-friendly)
Rinse off the salt thoroughly.
Soak in cool water until softened and pliable.
Flush water through the casing to open it up and remove excess salt inside.
Stuff, link, and twist as normal.
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