Heavy-Duty C-Clamp, 4" (101.6 mm) Capacity, 1-3/4" (44.45 mm) Throat Depth

Marsoni

M251S

$112.48

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

Heavy-Duty C-Clamp, 4" (101.6 mm) Capacity, 1-3/4" (44.45 mm) Throat DepthIndustrial quality drop forged heat treated steel Heavy duty swivel pads are secured by a special retaining clip that is superior to crimped pads Acme threaded screw for smooth operation and even clamping pressure Black oxide screw resists welding spatter Specifications Clamping Capacity 4" (101. 6 mm) Throat Depth 1 3 4" (44. 45 mm) Clamping Force 5300 lbs. Country Of Origin Taiwan

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It took a few tries to get it positioned exactly as i wanted it but once that was done it hasn't moved. I have a Samsung s25fe phone with a case and it fits just fine. Seems secure. It does shake slightly while driving on bumpy roads but it doesn't move positions and I don't feel like my phone is going to fall. So far it's been great.

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Reviewed in the United States on May 13, 2026

Verified Purchase

Java

Fort Morgan, US

★★★★★ 5

Quality cell phone mount.

The best cell phone mount I ever used. Quality is obvious after you easily install. This hasn’t moved since I placed it in my car. I like that it doesn’t block the air vent too. (You can move any angle you like). Won’t disappoint! Good buy!

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Reviewed in the United States on May 1, 2026

Verified Purchase

Norm E

Pawtucket, US

★★★★★ 5

Good working Cell Phone mount

Easy to install in vent, works very well.

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Reviewed in the United States on May 11, 2026