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Precision CNC Turned Round Head Bolt - Custom Non-Standard Dimensions & Threads

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Precision CNC Turned Round Head Bolt - Custom Non-Standard Dimensions & Threads

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Brand Name :	FINEX
Model Number :	CNC Turned Round Head Bolt
Certification :	ISO9001\|ISO14001\| IATF16949
Price :	$0.05~0.3/pieces 500-5000 pieces
Payment Terms :	T/T, L/C, D/A, D/P
Supply Ability :	500000000 Piece/Pieces per Week
Delivery Time :	7~15 Working Day
MOQ :	1 piece in stock, 30,000 pieces customized

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Product Details
Company Profile

Precision CNC Turned Round Head Bolt - Custom Non-Standard Dimensions & Threads

Product Overview

Our Precision CNC Turned Round Head Bolt is engineered for industries requiring exacting tolerances and bespoke fastening solutions. Perfect for aerospace, medical devices, and high-end machinery, this bolt is crafted via CNC turning to achieve ±0.01mm precision, ensuring flawless fitment in custom or non-standard assemblies. Available in stainless steel, titanium, or alloy steel, it supports unique dimensions, thread profiles, and finishes tailored to your specifications.

Key Features

✅ CNC Precision Machining

Tight Tolerances: ±0.01mm accuracy for critical applications where standard bolts fall short.
Custom Geometry: Non-standard diameters, lengths, and thread pitches (e.g., M3×0.35mm to M24×3mm).

✅ Material Versatility

Stainless Steel (A2/A4): Corrosion-resistant for medical, marine, or chemical environments.
Titanium (Grade 2/5): Lightweight, high-strength option for aerospace and motorsports.
Alloy Steel (Grade 8.8/12.9): Heat-treated for extreme load-bearing applications.

✅ Custom Thread Profiles

Metric/Imperial/Non-Standard: ACME, trapezoidal, or proprietary threads for specialized assemblies.
Surface Treatments: Electropolishing, passivation, or black oxide for enhanced performance.

✅ Round Head Design

Smooth, Low-Profile Finish: Reduces snagging risks in tight or rotating assemblies.
Drive Compatibility: Slotted, Phillips, or Torx drives (customizable).

✅ Quality Assurance

100% Inspection: CMM (Coordinate Measuring Machine) verified for dimensional accuracy.
Certifications: ISO 9001, AS9100 (aerospace), RoHS, and REACH compliance.

Precision CNC Turned Round Head Bolt - Custom Non-Standard Dimensions & Threads

Specification

More Detail Informations
Available Material	1.Stainless Steel: SS303, SS304, SS316, SS410, SS420; 2.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045; 3.Brass: C3602,C3604,Hpb59,Hpb62,Hpb65,Hpb58,Hpb70 ; 4.Aluminum: Al6061, Al6063 etc or as your requirements
Head type	CSK Head,Pan Head,Truss Head,Hexagon Head,Round Head,Oval Head,Button Head,Cap Head,Cheese Head,etc.
Hardness	Carbon Steel:HRC:28~35 ,HV450~700 Alloy Steel:HRC:32~39(grade10.9) HRC:39~44(grade12.9)
Finish	Zinc plated, Nickel plated, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver, Phosphorization,Zinc-nickel alloy plated etc.
Sample Available	The sample is free of charge if we have the existing tooling,you only need to pay for the freight cost
Delivery time	Samples time 3-5 working days, Lead time 20-25 working days
Pricing Term	EXW Dongguan(FCA),FOB, CIF, CNF, DDU,etc.
Packing	Bulk in PE bag or Small boxes.then in carton .pallet
Payment term	TT (30% in advance as deposit, balance before delivery) , L/C, Western Union,PayPal etc
Management system	ISO9001:2015
Certificate	ISO,ROHS

Why Choose Us

Precision CNC Turned Round Head Bolt - Custom Non-Standard Dimensions & Threads

Company Profile

Precision CNC Turned Round Head Bolt - Custom Non-Standard Dimensions & Threads

FAQ

Q1: What is your main products and material supply?
A1: Our main products are Electronic screws,Sems screws,Tapping screws,Chicago screws,Shoulder screws etc. Special Non-standard studs,Turning parts and High-end precision complex CNC Machining parts etc.
A2: Carbon Steel, Alloy Steel, Aluminum alloy,Stainless Steel, Brass, Copper ,Titanium alloy or according to your requirement.

Q2: When can I get the price?
A: We usually offer you a quotation within 12 hours, and the special offer is not more than 24 hours.Any urgent cases, please contact us directly by phone or send email to us.

Q3: What about the transportation and delivery date?
A: If the weight of goods more than 80kg,Normally we use shipment to transprot the orders. It is about 20-30days . If the weight of goods less than 80kg,or there are urgent, we can send the goods via air express,It is 3~5 days.

Q4: What's your packing?What to do in case of damaged goods during transport?
A1: Our Normal packing is bulking in Cartons, less than 20 kgs/carton, 48 cartons / pallet. We also can pack products according to your requirement.
A2: To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.

Q5: Can I get discounts?
A: Yes, for big order, frequent customers, we give reasonable discounts.

Q6: Do you have enough capacity?
A: Our production equipment is a new imported equipment. We have a group of skilled workers who have been working for more than 10 years. Their production experience is very rich and their skills are very skilled. The screws can be 30 million pcs/month. We have sufficient funds to ensure the normal operation of the factory.

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