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Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Specifications
Shape :
Hexagonal
Type :
Milling, Turning
Process :
CNC Turning
Quality Control :
100% Inspection
Precision :
Min0.001
Size :
Customized Size
Material :
stainless steel
Drawing Requipment :
2D/(PDF/CAD)3D(IGES/STEP)
Corrosionresistance :
High
Brand Name :
SITUO
Model Number :
ST2026-50007
Certification :
ISO9001 & TS16949
Place of Origin :
GuangDong Dongguan
MOQ :
1PCS
Price :
5-10 USD per item
Payment Terms :
T/T
Supply Ability :
10000PCS per day
Delivery Time :
Communication
Packaging Details :
Communication
Category :
nut
Surface treatment :
Customized
head shape :
Customized
Sample period :
10 to 15 days
Logo :
Accept Custom Logo
Description
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
The stainless steel hexagonal nut with through-hole adjustable screw. It is precisely processed by CNC.
Precision Instruments & Optical Equipment Applications
Practical Applications
  • Microscope adjusting nuts
  • Projector/lens fixing nuts
  • Testing instrument locking nuts
  • Laboratory precision platform assembly nuts
CNC Production & Processing Features
  • Extremely high requirements for concentricity, flatness and perpendicularity (tolerance ≤ ±0.005 mm)
  • Strict control over concentricity between internal threads and external contours
  • Multi-reference surfaces and internal threads processed in single CNC clamping setup
  • Fine-adjustment internal threads and limit slots for precision instrument requirements
  • Materials include stainless steel and aluminum alloy with precision grinding
  • Accurate positioning and reliable locking, preventing instrument accuracy degradation
  • No displacement or shaking in precision-sensitive optical systems
  • Smooth and consistent adjustment without jamming for high-precision requirements
Common CNC Machining Issues & Solutions
Accuracy Deviation Issues
  • Repeated clamping causes out-of-tolerance concentricity and flatness
  • High-precision fixtures and single-setup processing required
  • Real-time dimensional monitoring to avoid thermal deformation deviations
Fine-Adjustment Thread Machining
  • Precise lead control for internal threads in fine-adjustment nuts
  • Strict control of thread machining accuracy with special taps
  • Post-machining lead inspection for consistent adjustment feel
Surface Precision Grinding
  • High-precision grinding machines with controlled speed and feed rate
  • Surface roughness Ra ≤ 0.8 μm requirements
  • Finishing after tapping to remove thread burrs
Limit Structure Machining
  • Precise machining of limit slots to match instrument internal structure
  • Travel testing after machining to avoid limit failure
  • Ensures instrument adjustment accuracy
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.
Manufacturing Capabilities
Maximum Processing Outer Diameter 60mm
Minimum Control Tolerance 0.001mm
Equipment Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment
Workforce 300 employees including 20 technicians, 10 engineers, and 15 quality control personnel
Equipment Count Over 300 pieces of equipment
Certifications 8S management, ISO9001, TS16949 automotive certifications
Major Customers bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, Cater-pillar
Production Specifications
Main Products Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners
Business Type Factory / Manufacturer
Services CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service
Materials Aluminum: AL 6061-T6, 6063, 7075-T etc
Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc
Steel: 4140, Q235, Q345B,20#,45# 1215,12L14,1144,1006,1008,1010,1015,1018,10B21,1035,1065 etc.
Alloy steel: 5140,4135,4140,3435,5120,415,435,440 etc
Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
Copper, bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc.
Finishes Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc.
Drawing Formats STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples
Tolerance +/-0.01mm ~ +/-0.05mm
Surface Roughness Ra 0.1~3.2
Inspection Equipment Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM, Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge
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Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole

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Product Detail
Shape :
Hexagonal
Type :
Milling, Turning
Process :
CNC Turning
Quality Control :
100% Inspection
Precision :
Min0.001
Size :
Customized Size
Contact Supplier
video
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole
Electrogalvanizing Hexagonal Lock Nut Stainless Steel Screws And Nuts With Through Hole

Dongguan Situo Hardware Products Technology Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Since 2019
Business Type :
Manufacturer, Seller
Main Products :
CNC Hardware Parts, Connector Hardware, CNC Screws
Total Annual :
2800000-3500000
Employee Number :
50~100
Certification Level :
Verified Supplier
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