5/16"-18 Hex Nylon Insert Lock Nut (NM/NE) Series - Stainless Steel 316

Marsoni

M251S

$19.31

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

5/16"-18 Hex Nylon Insert Lock Nut (NM/NE) Series - Stainless Steel 316Product Details : 5 16" 18 Hex Nylon Insert Lock Nut (NM NE) Series Stainless Steel 316 Product Type: Hex Nylon Insert Lock Nut Bolt Diameter Size: 5 16" Thread Count (Pitch TPI): 18 Thickness: 0. 329 to 0. 359 in Thread Type: Coarse Imperial Thread Direction: Right Hand Thread Tool to use: 1 2" Material(s): Stainless Steel Steel Grade: 316 Thread Fit: Unified Standard Class 2B Insert Maximum Temperature: 250 F Standards and Certifications: NM and NE

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My husband is always reaching for his Zyn, so I figured, why can’t my dog... be Zen too?! It was time he had his own "nic-o-treat" to enjoy. This parody toy is a total sensation. My pup is obsessed with the texture; it’s perfectly crunchy and noisy when he plays or chews on it, which keeps him entertained for hours. It’s definitely not your "ruff" average chew toy—it’s built to last and provides the ultimate paws-itive reinforcement. If you want your dog to stay chill-ing like a pro while you enjoy your own downtime, this is the "upper" your toy box needs. It’s un-fur-gettable!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 12, 2026

Verified Purchase

Marcie11

Dallas, US

★★★★★ 5

Dogs love this toy!

Color: Drool Mint, Color: Drool Mint

My digs go crazy over this toy. They are both small and it’s the perfect size for them. It take a beating and still in great shape after 4 months!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 12, 2026

Verified Purchase