WSM Mercury 20-50 Hp Cross Flow Piston kit '72-'97, STD 100-05K, 743-5172A6

WSM Mercury 20-50 Hp Cross Flow Piston kit '72-'97, STD 100-05K, 743-5172A6

Marsoni

M251S

$86.96

Get it in 3 business days with 1 day shipping. Friday, May 29

WSM Mercury 20-50 Hp Cross Flow Piston kit '72-'97, STD 100-05K, 743-5172A6Piston Kit: Mercury 20 50 Hp Cross Flow Hp STD Only STD Size Only ITEM#: 100 05K PISTON KIT: MERCURY MARINER 20 50 HP CROSSFLOW 72 97 STANDARD OEM#: 743 5172A6, 780 9229A7 NOTE: 2. 565" BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1972 1979 Mercury 4 Cyl 2. 565 Bore Cross Flow 40 1989 1997 Mercury 4 Cyl 2. 565 Bore Cross Flow 50 1970 1985 NOTE: 2. 565"

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Used this to replace the Klein magnetic strap on my C-800 multimeter. (This is not easy and takes a lot of manipulation, but if you can get it in the plastic loop on the multimeter up past where the loop in the strap end is sewn, you can use a screwdriver through that to yank it the rest of the way). Once it’s done it’s beautiful! This thing could hold 2 dozen multimeters and it’s MUCH longer without being too long! Otherwise it’s just an awesome strap anyway. It holds a lot of weight (I didn’t test to spec) but definitely enough for what one would expect! I have both sizes, the smaller one is attached to the multimeter and the larger holds a cord to the side of my toolbox. (Tip)- to prevent slipping just put the magnetic base on the other side of the metal by the box tray and let the strap hang over (if attached to a toolbox). It adds to the weight it can hold too. (Just physics). That will work on anything vertical and thin enough to get around with enough slack to still use the strap. 👍. Would definitely buy another

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Reviewed in the United States on August 27, 2025