Barton Marine's K Cam Cleat is made from a composite Kevlar/Zytal material. Cams utillize stainless steel leaf springs that give a smooth but posiive action. The Maxi can accept line from 3/8" (10mm) to 9/16" (14mm) with a holding power of 573 lbs. Requires two 3/16" (5mm) flat-head fasteners (sold separately).
