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Knox Trailers · Electrical & Lighting
31S-POST
In stock · ships from Knoxville
This is a conversion adapter that screws onto a Group 31 battery's 3/8-inch threaded stud terminal, turning it into a standard automotive top post.
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Other applications
Fits any Group 31 battery with a 3/8"-16 stud. While some listings label it as 'positive', these lead conversion posts are universal in polarity and can be used on either the positive or negative stud.
Part data verified against 5 catalog sources
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It lets you use regular post-type battery cable clamps on commercial or heavy-duty batteries that only have stud connections. You'd typically replace or add these when the original posts are corroded, damaged, or when switching battery styles. The part is universally applicable to both positive and negative studs on Group 31 batteries.
Part Number: 31S-POST
BATTERY-POST TYPE
Unit: ea
Dealer: Knox Trailers
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Parts commonly needed alongside electrical & lighting
