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Shoulder Screw 3/8"-16 x 1/2" x 1/2" - Stainless Steel 18-8

Marsoni M251S
Sale price$96.53
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Get it in 3 business days with 1 day shipping. Friday, May 29
Shoulder Screw 3/8"-16 x 1/2" x 1/2" - Stainless Steel 18-8Product Details : Shoulder Screw 3 8" 16 x 1 2" x 1 2" Stainless Steel 18 8 Product Type: Shoulder Screw Shoulder Diameter: 1 2" Thread Size: 3 8" 16 Bolt Diameter Size: 3 8" Thread Count (Pitch TPI): 16 Shoulder Length: 1 2" Thread Length: 5 8" Thread Type: Coarse Imperial Head Type: Hexagon Socket Head Diameter: 3 4" Head Height: 5 16" Drive Size: 1 4" Material(s): Stainless Steel 18 8 Tensile Strength: 70,000 psi Thread Direction: Right Hand Thread
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 1338 reviews
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guja Mosinava
Lake Worth, US
★★★★★ 5
👌
👌
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
R
Verified Purchase
Rich Johnson
Pawtucket, US
★★★★★ 5
Nice Mount
Beast phone mount I have used in the past three years! Idea for a small car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
R
Verified Purchase
Robert Simpson
Whiting, US
★★★★★ 5
Love it.
So far so good. Very sturdy, and easy to mount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
A
Verified Purchase
Amanda Waln
Port Orchard, US
★★★★★ 5
Great!
Best fit for my stinger and is perfect to hold my 2024 razr
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Reviewed in the United States on November 7, 2025
C
Verified Purchase
Casual Surfer
Birmingham, US
★★★★★ 5
Perfect fit for Kia Carnival
Color: for Kia Carnival 2022-2024, Color: for Kia Carnival 2022-2024
The designer of this van made it difficult to find a good solution for phone mount. I tried 4 different mounts until this, and it's perfect. The only problem is the holder itself- it's kinda crappy. The good news is that the mount uses standard sized ball joints so I took an old magnetic mount and mated to this, perfect phone mount.
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Reviewed in the United States on December 9, 2023

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