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Threaded Rods & Studs › Double-End & Tap-End Studs

High Precision CNC Machined Double Ended Stud Bolt – ISO Certified

Updated 2026-11-04 · Markdown version

Model no. GY202508191

US$30.0010–24 pieces

US$18.0025–99 pieces

US$12.00100+ pieces

MOQ 10 pieces · Final price confirmed in your quote

Surface Finish: Electroplating and Hard Anodizing
Package Size: 10.00cm * 10.00cm * 5.00cm
Customization Available: Yes
High Strength and Hardness: Stud bolts can withstand high loads and vibration, ensuring secure connections in mechanical structures and are suitable for heavy machinery and precision instruments.

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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

Model NO.	GY202508191
Surface Finish	Electroplating and Hard Anodizing
Price	Fob
Transport Package	Boxs
Specification	D30*50
Origin	China
Production Capacity	100000
Package Size	10.00cm * 10.00cm * 5.00cm
Package Gross Weight	10.000kg
Lead Time	5 days (1 - 10 Pieces) 10 days (11 - 25 Pieces) 25 days (26 - 100 Pieces) To be negotiated ( > 100 Pieces)
Customization	Available
Processing Method	CNC Machining
Customization Available	Yes
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Business Type	Manufacturer/Factory & Trading Company
Main Products	CNC parts; Machining parts
ISO 9001	2015
Stud Bolts	Precision-Machineed, High-Performance Connectors
Corrosion Resistance	Stainless steel stud bolts remain stable in humid, acidic, alkaline, and high-temperature environments, extending their service life. They are suitable for chemical equipment, marine engineering, and food processing industries.
High Strength and Hardness	Stud bolts can withstand high loads and vibration, ensuring secure connections in mechanical structures and are suitable for heavy machinery and precision instruments.
Cooling and Lubrication	Appropriate coolant and lubrication techniques prevent overheating and ensure smooth and dimensional accuracy during thread machining.
Rigorous Inspection	3D measuring instruments are used to precisely inspect the diameter, thread pitch, and concentricity of stud bolts to ensure that each product meets customer specifications.
Versatile Connections	Stud bolts can be screwed into nuts or workpieces on both ends, making them suitable for mechanical structures that require frequent disassembly or adjustment, such as engines and pipe flanges.
High Reliability	Stainless steel ensures stability in extreme environments, preventing rust and loosening, and enhancing equipment safety.
Auxiliary production equipment	electroplating, anodizing, hard anodizing and surface treatment. We have complete testing equipment: sophisticated three-dimensional testing, two-dimensional testing, hardness tester, height meter, projector and other conventional testing equipment. If you are interested in our products, please contact me and I will provide the best price support and quality service.
Category	Double-End & Tap-End Studs

Technical parameters

Production type	Custom production and processing	Material	Stainless steel
Processing methods	CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting	Processing Equipment	CNC Trining Parts 5-axis CNC machining center, grinder, wire cutting
Accuracy	±0.02mm	Whether proofing	yes
Is it customized	yes	Proofing time	7-15 days
OEM/ODM	OEM ODM CNC machining service	surface treatment	Electroplating, zinc plating, chrome plating, nickel plating, oxidation, hard oxidation
Origin	Dongguan, China	Quotations	FOB
Business Type:	Manufacturer/Factory & Trading Company	Main Products:	CNC parts; Machining parts
Management System Certification:	ISO 9001:2015	productivity	10000

Description

High Precision CNC Machined Double Ended Stud Bolt – ISO Certified is part of our double-end & tap-end studs range (Threaded Rods & Studs).

Key details

Surface Finish: Electroplating and Hard Anodizing
Price: Fob
Processing Method: CNC Machining
Business Type: Manufacturer/Factory & Trading Company
Main Products: CNC parts; Machining parts
ISO 9001: 2015
Stud Bolts: Precision-Machineed, High-Performance Connectors

Available configurations include surface finish, package size, customization available and high strength and hardness. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10 pieces at US$12.00 – 30.00 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 High Precision CNC Machined Double Ended Stud Bolt – ISO Certified?

The listed minimum order is 10 pieces, at US$12.00 – 30.00 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$30.00 for 10–24 pieces; US$18.00 for 25–99 pieces; US$12.00 for 100+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of High Precision CNC Machined Double Ended Stud Bolt – ISO Certified?

Surface Finish: Electroplating and Hard Anodizing; Price: Fob; Processing Method: CNC Machining; Business Type: Manufacturer/Factory & Trading Company; Main Products: CNC parts; Machining parts; ISO 9001: 2015. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include surface finish, package size, customization available and high strength and hardness. 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 double-end & tap-end studs are available?

The Double-End & Tap-End Studs category lists 3,053 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/

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 →

Request a quote for this product

US$12.00 – 30.00MOQ 10 piecesGet a quote WA