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Precision-Machined Bronze Steering Stem Nuts for Secure Handlebar Mounting

Updated 2026-11-04 · Markdown version

Model no. CNC-AP

US$6.00 – 12.00 / piece

MOQ 10 pieces · Final price confirmed in your quote

Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Aluminum
Tolerances: 0.001mm
Materials: Aluminum, Alloy steel, Stainless Steel, brass, etc.

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

After-sales Service	After-Sales Service Available
Warranty	12 Months
Condition	New
Model NO.	CNC-AP
Certification	CE, ISO9001
Standard	DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized	Customized
Material	Aluminum
Application	Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
Tolerances	0.001mm
QC System	IATF1694
Drawing Format	CAD/Pdf/Dwg/Igs/Step/So
Trade Terms	EXW, Fob, CIF, as Per The Customer's Request
Our Processing	CNC Machining, CNC Milling/Turning, Drilling, etc.
Transport Package	According to Customer′ S Required
Specification	SS316/S304, Bronze, Alloy, etc.
Origin	Ningbo China
HS Code	73269090
Production Capacity	50000PCS/Month
Equipments	CNC machining center, CNC Lathe, milling machine, normal lathe, grinding machine, wire-cut machine, height gauge, projector, and other precise ones.
Materials	Aluminum, Alloy steel, Stainless Steel, brass, etc.
Accepted Delivery Terms	FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT, DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency	USD,EUR,CNY;
Accepted Payment Type	T/T,L/C,D/P D/A,MoneyGram,Credit Card, PayPal,Western Union,Cash,Escrow.
Language Spoken	English,Chinese.
Category	Hex & Other Standard Nuts

Technical parameters

WMeasuring Facilties	Quadratic Element,Height Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge
Machining Facilities	Machining Tolerance(mm)	Mchining Precision(mm)	Qty	Self-owned
CNC Machining Center	800x500	0.005-0.01	20pcs	Head Plant
CNC Machining Center	650x500	0.005-0.01	5pcs	Head Plant
CNC Turning	750x40	0.015-0.005	20pcs	Head Plant
Turning	750x250	0.01-0.02	10pcs	Head Plant
Milling	1200x550	0.01-0.02	6pcs	Head Plant
Grinding	160x360x280	0.005-0.01	4pcs	Head Plant
Grinding	300x680	0.01	1pcs	Head Plant
Wire-cutting	400x350	0.01-0.02	4pcs	Head Plant

Material	Stainless steel	SS201 SS303 SS304 SS316 17-4PH SUS440C
Steel	Q235 20#-45# etc
Brass	C36000(C26800) C37700(HPb59) C38500(HP6 58) C27200(CuzN37)etc
Iron	1213 12L14 1215 etc
Bronze	C51000 C52100 C5400etc
Aluminum	Al6061 Al6063 Al7075 AL5052 etc
Alloy	A2 D2 SKD11 DF2 XW/5 ASP-23

Our Processing	CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping,
Surface finish	Hard Coating/Black Anodize/ Clear Anodize/ Hard Chrome /Clear Zinc/Plasma Niride
Tolerance	0.005mm
QC System	100% inspection before shipment
Drawing format	CAD / PDF/ DWG/ IGS/ STEP/So
Packaging	Standard package / Carton box or Pallet / As per customized specifications
Testing equipment	CMM (Coordinate Measuring Machine), Height gauge, Caliper, Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc.
Trade terms	EXW, FOB, CIF, As per the customer's request
Shipment Terms	1) 0-100kg: express & air freight priority 2) >100kg: sea freight priority 3) As per customized specifications
Note	All CNC machining parts are custom-made according to the customer's drawings or samples, with no stock. If you have any CNC machining parts to be made, please feel free to send your kind drawings/samples to us anytime by email.
Surface Finish	Anodized/Zinc/Nickle/ZiNi plating

Description

Precision-Machined Bronze Steering Stem Nuts for Secure Handlebar Mounting is part of our hex & other standard nuts range (Nuts).

Key details

Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Material: Aluminum
Certification: CE, ISO9001
Warranty: 12 Months
Condition: New
Tolerances: 0.001mm
QC System: IATF1694
Drawing Format: CAD/Pdf/Dwg/Igs/Step/So

Available configurations include standard, customized, material, tolerances and materials. 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$6.00 – 12.00 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 Precision-Machined Bronze Steering Stem Nuts for Secure Handlebar Mounting?

The listed minimum order is 10 pieces, at US$6.00 – 12.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Precision-Machined Bronze Steering Stem Nuts for Secure Handlebar Mounting?

Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS; Material: Aluminum; Certification: CE, ISO9001; Warranty: 12 Months; Condition: New; Tolerances: 0.001mm. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, customized, material, tolerances and materials. 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 →

Request a quote for this product

US$6.00 – 12.00MOQ 10 piecesGet a quote WA