M30-3.5 Hex Nylon Insert Lock Nut DIN 985 - Stainless Steel A2 (18-8)

M30-3.5 Hex Nylon Insert Lock Nut DIN 985 - Stainless Steel A2 (18-8)

Marsoni

M251S

$120.18

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

M30-3.5 Hex Nylon Insert Lock Nut DIN 985 - Stainless Steel A2 (18-8)Product Details : M30 3. 5 Hex Nylon Insert Lock Nut DIN 985 Stainless Steel A2 (18 8) Product Type: Hex Nylon Insert Lock Nut Bolt Diameter Size: M30 Thread Count (Pitch TPI): 3. 5 Thickness: 28. 7 to 30 mm Thread Type: Coarse Metric Thread Direction: Right Hand Thread Tool to use: 46mm Material(s): Stainless Steel Steel Grade: A2 (18 8) Thread Fit: Metric Class 6H Insert Maximum Temperature: 250 F Standards and Certifications: DIN 985 For any

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This product actually delivers on its promises! It took of years worth of road film and grime from our motorhome..leaving a clean base for the application of Poli Glow polish... Our motorhome is now looking shiney and new again. Very easy to use..just mop it on..let set for a few minutes then pressure wash off.

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Reviewed in the United States on November 4, 2025

Verified Purchase

Patrick J Butler

Fort Morgan, US

★★★★★ 5

Great product

Amazing product

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Reviewed in the United States on June 9, 2026

Verified Purchase

Kay Rhodus

New York, US

★★★★★ 1

The product downer live up to the advertised claim

Washed a side by side section of my 2022 rv with poli prep and simple green. The comparison was tragic. Simple green definitely is a superior product. Don't waste your money.

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Reviewed in the United States on August 19, 2025

Verified Purchase

New York, US

★★★★★ 5

Great cleaner for tough stains on fiberglass

This cleaner was recommended by a fellow boater. I was having difficulty cleaning some black streaks on the hull, and dark stains on the water line. After trying several excellent cleansers that have never failed me, I decided to give this one a try. It cleaned up the stains when used as directed and did not damage the finish on the gelcoat. A good cleaner to have in your arsenal!

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Reviewed in the United States on September 3, 2025

Verified Purchase

highlndr

Massapequa, US

★★★★★ 3

Good product.

I will probably give this product a better review when I use it in the spring. I have used it before and gave it 5 stars. Will have to see how it performs on prepping the surface of my motor home since I have "waxed" it with Poly Glo.

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Reviewed in the United States on December 25, 2020