Screws onto the thread of 928, 939, 932 Concentrics Norton part.
Fits AMAL Monobloc 376 AMAL Concentric Mk1 622, 624, 626Inlet 40,5mm, threaded.
Fits AMAL Monobloc 376 AMAL Concentric Mk1 622, 624, 626Inlet 40,5mm, threaded. Washable filterBRITISH MADE
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