Neck Dam, Neoprene (37/37SS/47/77/97/SL17C)

The neoprene neck dam is the standard neck dam configuration on the KM 37, KM 37SS, KM 47, KM 77, KM 97, and SL 17C.

Part #SizeNeck Size
DSI 510-627 Small 11″ – 13″
DSI 510-628 Medium/Standard 12″ – 14″
DSI 510-629 Large 14″ – 16″
DSI 510-688 X-Large 15″ – 17″

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