


PRECISION SPANNER NUT MERCURY / MARINER / MERCRUISER 65 - 200 HP, 984-105
Marsoni
M251S
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Friday, May 29
PRECISION SPANNER NUT MERCURY / MARINER / MERCRUISER 65 - 200 HP, 984-105ITEM#: 984 105 SPANNER NUT MERCURY MARINER MERCRUISER 65 200 HP OEM#: 31037, 52699 NOTE: 4'' X 16 UNC BRAND: PRECISION FITMENTS: Make Model Year(s) Mariner ALL Mercruiser ALL Mercury 4 Cyl 2. 875 Bore Cross Flow 75 1984 1986 Mercury 4 Cyl 2. 875 Bore Cross Flow 80 1978 1984 Mercury 4 Cyl 2. 875 Bore Cross Flow 85 1973 1977 Mercury 4 Cyl 65 1970 1971 Mercury 6 Cyl 2. 875 Bore Cross Flow 115 1980 1988 Mercury 6 Cyl 2. 875 Bore Cross Flow 150 1978
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4.3 ★★★★★
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Product Reviews
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
★★★★★ 5
Great shoes for business casual, corporate travel
Size: 8.5, Color: White Full Grain
Fit true to size
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Very Comfortable Shoes
Size: 11, Color: Black Full Grain
Were purchased as a gift and the wearer says they are the most comfortable shoes he has
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025