Prima Stainless Steel Coupler 1/4" FPT

Marsoni

M251S

$14.47

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

Prima Stainless Steel Coupler 1/4" FPTVelocis American made Prima quick connects are made of the highest quality American stainless steel. 100% machined from round bar stock at our manufacturing facility in Minnesota. What makes PRIMA better than the rest? 303 stainless steel sourced from the City of Steel Pittsburgh, PA USA 100% machined to precise specifications: + 127m, + 1 on working angular surfaces 3x more precise than the competition; precision means better fit and longer life

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We offer a 30-day return/exchange service after receiving.
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Used it in a pinch for stater relay... it works great. Be aware... Mine required metric sockets for the nuts... 10mm for large terminals - 3/8 was too tight and same for smaller terminals 7mm fit better than 5/16 that was too loose. The mounting holes are also spaced closer together than the OEM on a mercruiser 260 in a mid 1980's boat but easy to remedy with a 1/4" drill bit.

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Reviewed in the United States on August 4, 2023

Verified Purchase

Don

West Palm Beach, US

★★★★★ 5

Fixed 4.3 Merc IO

Size: 96158T-1PCS

Engine wouldn't start reliably or consistently. I had no clicking either from the old solenoid even though it would start from time to time...motor starts perfect after install. Pretty easy install as long as you reconnect the right wires. This worked perfect!

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Reviewed in the United States on August 8, 2023

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Mr Sexy

Alexandria, US

★★★★★ 5

Quality

Size: 96158T-2PCS

Worth the money. Quality. Fit good. Easy too install.

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Reviewed in the United States on September 21, 2025

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