Standard & made-to-drawing parts
Checked before shipping
Air, sea & express delivery

Threaded Inserts & Clinch Fasteners › Thread Repair & Solid Threaded Inserts

M3-M56 Inserts Type Studs Metric Thread Solid Brass Fully Thread Bar Zinc DIN975 B7 Threaded Rod

Q: What is the minimum order quantity (MOQ) for M3-M56 Inserts Type Studs Metric Thread Solid Brass Fully Thread Bar Zinc DIN975 B7 Threaded Rod?

The listed minimum order is 10,000 pieces, at US$0.06 – 0.36 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

Q: How does the price change with quantity?

Volume pricing: US$0.36 for 10,000–49,999 pieces; US$0.11 for 50,000–99,999 pieces; US$0.06 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

Q: What are the main specifications of M3-M56 Inserts Type Studs Metric Thread Solid Brass Fully Thread Bar Zinc DIN975 B7 Threaded Rod?

Type: Round Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Carbon Steel, Stainless Steel, Alloy Steel; Grade: 4.8 / 6.8 / 8.8 / 10.9 / A2-70; Size: M3-M100; Length: 20mm-300mm/Custom Available. The full specification table and any technical parameter tables are listed on this page.

Q: Can this product be customized (OEM)?

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

Q: 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.

Q: Which other thread repair & solid threaded inserts are available?

The Thread Repair & Solid Threaded Inserts category lists 961 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/

Updated 2026-11-04 · Markdown version

US$0.3610,000–49,999 pieces

US$0.1150,000–99,999 pieces

US$0.06100,000+ pieces

MOQ 10,000 pieces · Final price confirmed in your quote

Head Style: Round
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Grade: 4.8 / 6.8 / 8.8 / 10.9 / A2-70
Finish: Black/Yzp/Bzp/HDG/Dacromet/Plain
Head Mark: Customized
Thread Length: Full Thread / Half Thread / Custom
Size: M3-M100
Customized: Yes

Get a quote WhatsApp

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

Connection	Common Bolt
Head Style	Round
Standard	DIN, ANSI, GB, JIS, BSW, GOST
Grade	4.8 / 6.8 / 8.8 / 10.9 / A2-70
Application	Machinery, Chemical Industry, Environmental, Building, Machinery / Flange Connection / Automotive / Struc
Finish	Black/Yzp/Bzp/HDG/Dacromet/Plain
Delivery	5-10 Days in Stock, 10-30 Days Not in Stock
Head Mark	Customized
Thread Length	Full Thread / Half Thread / Custom
Size	M3-M100
Customized	Yes
Thread Type	Metric / Unc / Unf / Bsw / Custom
Length	20mm-300mm/Custom Available
Feature	High Strength / Corrosion Resistant / Anti-Looseni
Transport Package	Plastic Bags+Cartons+Pallets
Specification	as Request
Origin	Hebei, China
HS Code	731815
Production Capacity	50 Million Tons/Month
Package Size	24.40cm * 12.00cm * 12.00cm
Package Gross Weight	30.000kg
Customization	Available
Material	Carbon Steel, Stainless Steel, Alloy Steel
Type	Round Head
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Pressure Vessels & Piping	Bolt flanged joints in boilers, reactors, or high-pressure systems (resists thermal expansion and leakage).
Heat Exchangers & Machinery	Secure tube sheets or covers in industrial equipment, ensuring uniform clamping force across surfaces.
Aerospace & Automotive	Join engine components or chassis parts that require repeated assembly/disassembly (threads prevent galling).
Electrical & Marine	Mount transformers or hull fixtures in corrosive environments (stainless variants resist saltwater/chemical damage).
Adjustable Frames	Assemble modular structures, conveyor systems, or scaffolding that demands fine-tuned positioning.
Longshi Advantage	8-dimensional customization (material, specification, surface treatment, etc.), with 3D design drawings + process plans.
Stockout rate <0.1% (peers	10+%), with real-time inventory monitoring. For extreme stockouts, free upgraded alternatives are provided (peers often leave clients waiting indefinitely).
Category	Thread Repair & Solid Threaded Inserts

Technical parameters

Thread Spec-d	M5	M6	M8	M10	M12	M14
P	thread pitch	0.8	1	1.25	1.5	1.75	2
U	Max value (=2P)	1.6	2	2.5	3	3.5	4
Thread Spec-d	M30	M36	M42	M48	M56	M64
P	thread pitch	3.5	4	4.5	5	5.5	6
U	Max value (=2P)	7	8	9	10	11	12

Description

M3-M56 Inserts Type Studs Metric Thread Solid Brass Fully Thread Bar Zinc DIN975 B7 Threaded Rod is part of our thread repair & solid threaded inserts range (Threaded Inserts & Clinch Fasteners).

Key details

Type: Round Head
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Material: Carbon Steel, Stainless Steel, Alloy Steel
Grade: 4.8 / 6.8 / 8.8 / 10.9 / A2-70
Size: M3-M100
Length: 20mm-300mm/Custom Available
Head Style: Round
Finish: Black/Yzp/Bzp/HDG/Dacromet/Plain

Available configurations include head style, standard, grade, finish and head mark. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10,000 pieces at US$0.06 – 0.36 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 M3-M56 Inserts Type Studs Metric Thread Solid Brass Fully Thread Bar Zinc DIN975 B7 Threaded Rod?

The listed minimum order is 10,000 pieces, at US$0.06 – 0.36 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$0.36 for 10,000–49,999 pieces; US$0.11 for 50,000–99,999 pieces; US$0.06 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of M3-M56 Inserts Type Studs Metric Thread Solid Brass Fully Thread Bar Zinc DIN975 B7 Threaded Rod?

Type: Round Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Carbon Steel, Stainless Steel, Alloy Steel; Grade: 4.8 / 6.8 / 8.8 / 10.9 / A2-70; Size: M3-M100; Length: 20mm-300mm/Custom Available. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, finish and head mark. 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 thread repair & solid threaded inserts are available?

The Thread Repair & Solid Threaded Inserts category lists 961 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/

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$0.06 – 0.36MOQ 10,000 piecesGet a quote WA