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Shoulder Screw 5/16"-18 x 3/8" x 1/4" - Stainless Steel 18-8

Marsoni M251S
Sale price$139.46
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Get it in 3 business days with 1 day shipping. Friday, May 29
Shoulder Screw 5/16"-18 x 3/8" x 1/4" - Stainless Steel 18-8Product Details : Shoulder Screw 5 16" 18 x 3 8" x 1 4" Stainless Steel 18 8 Product Type: Shoulder Screw Shoulder Diameter: 3 8" Thread Size: 5 16" 18 Bolt Diameter Size: 5 16" Thread Count (Pitch TPI): 18 Shoulder Length: 1 4" Thread Length: 1 2" Thread Type: Coarse Imperial Head Type: Hexagon Socket Head Diameter: 9 16" Head Height: 1 4" Drive Size: 3 16" Material(s): Stainless Steel 18 8 Tensile Strength: 70,000 psi Thread Direction: Right Hand
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Exchange/Return Notes
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4.8 ★★★★★
Based on 298 reviews
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Saima Rivero
Boise, US
★★★★★ 5
🤗
Model: 17942
Excelente producto. Funciona perfectamente, se nota de buena calidad y la instalación fue sencilla. Llegó rápido y bien empacado. Muy satisfecho con la compra, lo recomiendo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
S
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Sport
Chelsea, US
★★★★★ 5
Starter
Model: 17825
Great OEM part for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
S
Verified Purchase
Seattlebum
San Leandro, US
★★★★★ 5
Affordable performance air filter
I was skeptical at first. How can such a quality performance air filter be so affordable? It fits perfectly and seems to perform and look exactly like the other name brand layered cotton gauze, steel meshed lifetime air filter. I sprayed some K&N oil on this thing and it feels like the engine is breathing a little easier now and performing a little better. As with anything new, your mileage will vary.
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Reviewed in the United States on October 19, 2025
B
Verified Purchase
big j
Fort Morgan, US
★★★★★ 5
It's better than the paper filters
Awesome air filter 👌
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Reviewed in the United States on March 7, 2026
D
Verified Purchase
Daniel Raymond
Pawtucket, US
★★★★★ 5
It fits 09 ram, works great!
Style: CA9401
Works great on my 09 ram
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Reviewed in the United States on December 28, 2025

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