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Crown Nut Insert and Keep Nut, Marble Locking with Stainless Steel

Updated 2026-11-04 · Markdown version

Model no. HK

US$0.241,000–9,999 pieces

US$0.2010,000+ pieces

MOQ 1,000 pieces · Final price confirmed in your quote

Standard: Industry Standards

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Type	Nut
Application	Marble
Model NO.	HK
Materil	Stainless
Function	Lock
Standard	Industry Standards
Craftsmanship	CNC
Transport Package	PE
Specification	M2 M3 M4 M5 M6 M8 M10
Origin	Shenzhen China
Production Capacity	100000000
Category	Hex & Other Standard Nuts

Description

Crown Nut Insert and Keep Nut, Marble Locking with Stainless Steel is part of our hex & other standard nuts range (Nuts).

Key details

Type: Nut
Standard: Industry Standards
Application: Marble
Materil: Stainless
Function: Lock
Craftsmanship: CNC

Available configurations include standard. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1,000 pieces at US$0.20 – 0.24 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Crown Nut Insert and Keep Nut, Marble Locking with Stainless Steel?

The listed minimum order is 1,000 pieces, at US$0.20 – 0.24 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

How does the price change with quantity?

Volume pricing: US$0.24 for 1,000–9,999 pieces; US$0.20 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Crown Nut Insert and Keep Nut, Marble Locking with Stainless Steel?

Type: Nut; Standard: Industry Standards; Application: Marble; Materil: Stainless; Function: Lock; Craftsmanship: CNC. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other hex & other standard nuts are available?

The Hex & Other Standard Nuts category lists 8,354 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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US$0.20 – 0.24MOQ 1,000 piecesGet a quote WA