[10 PKG] Coupling Nuts Hex 316 Stainless 3/8-16 X 1/2 X 1-1/8

4.4 (148 items)

Limited Time Sale

Until the end

New $76.83 (tax included) Number of stocks: 1

Used $30.73 (tax included) New Arrivals and Restocks Number in stock: 1

$46.10 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99

Other shops (12) $99 ~

See all stores

Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.

New $76.83

Product details

Management number	242081342	Release Date	2026/07/19	List Price	$30.73	Model Number	242081342
Category	Industrial & Scientific Fasteners Nuts & Bolts Coupling Nuts

Coupling Nuts Hex 316 Stainless 3/8-16 x 1/2 x 1-1/8 — a high-strength, corrosion-resistant fastener designed to securely join threaded components. Made from 316 stainless steel, this hex coupling nut offers superior performance in challenging environments.

Key Features

Material: 316 stainless steel for excellent corrosion resistance, ideal for marine, outdoor, and chemical settings.
Thread size: 3/8-16 standard coarse thread for robust engagement.
Hex size: 1/2" across flats for easy drive with common wrenches.
Length: 1-1/8" overall to provide secure engagement.
Type: Hex coupling nut designed to join two threaded rods or bolts with matching threads.

Benefits

Engineered for dependable performance, these coupling nuts maintain holding power under vibration and stress, resist rust in harsh environments, and offer a reliable solution for creating longer bolts or extending threaded connections.

Applications

Marine construction, boat trailer assemblies, and waterfront hardware.
Industrial machinery and equipment that operate in humid or corrosive environments.
Furniture or structural projects requiring extended threaded connections.