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Dongguan Situo Hardware Products Technology Co., Ltd

  • China,Dongguan ,Guangdong
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China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC
China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC

  1. China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC
  2. China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC
  3. China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC
  4. China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC
  5. China Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC

Anti-Slip Knurl Hand Tightening Screws with High-Strength Structure and CNC

  1. MOQ: 1PCS
  2. Price: 5-10USD per item
  3. Get Latest Price
Delivery Time Communication
Durability High
Cutting Depth 43mm
Surface treatment Customized
Corrosion Resistance Yes
Processing technology CNC
Payment Terms T/T
Category Tool Screws
Packing color box and carton
Country Of Origin China
Material Carbon
Supply Ability 10000PCS per day
Precision Min 0.01
Size 20mm-230mm
Sample period 10 to 15 days
head shape Customized
Packaging Details Communication
Working Type cutting off
Certification ISO9001 & TS16949
Model Number ST-600023
Brand Name SITUO
Place of Origin GuangDong Dongguan

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time Communication Durability High
Cutting Depth 43mm Surface treatment Customized
Corrosion Resistance Yes Processing technology CNC
Payment Terms T/T Category Tool Screws
Packing color box and carton Country Of Origin China
Material Carbon Supply Ability 10000PCS per day
Precision Min 0.01 Size 20mm-230mm
Sample period 10 to 15 days head shape Customized
Packaging Details Communication Working Type cutting off
Certification ISO9001 & TS16949 Model Number ST-600023
Brand Name SITUO Place of Origin GuangDong Dongguan
High Light Anti-slip knurl tightening screwsHigh-strength industrial tool screwsCNC precision machined tool screws
Anti-Slip Knurl Hand Tightening Screws, Industrial Tooling Fixture Positioning Screws
Product Overview

Anti-Slip Knurl Hand Tightening Screws are professional precision positioning fasteners specially designed for industrial tooling fixtures and jigs. Manufactured with high-quality carbon steel or 304 stainless steel through cold heading and CNC precision machining, these knurled screws feature uniform anti-slip knurl patterns for tool-free manual tightening and loosening. With precise thread tolerance, stable clamping force and excellent anti-loosening performance, they are ideal for frequent fixture adjustment, positioning and quick mold change scenarios. Available in standard stock sizes and custom OEM sizes, they are widely used in automation jigs, testing fixtures and industrial positioning equipment.

Core Product Advantages
  • Anti-slip Knurl Design for Efficient Tooling Adjustment: The precise straight knurled head greatly increases surface friction, effectively preventing hand slipping during frequent fixture debugging and positioning. No wrenches or tools are required, enabling fast manual clamping, loosening and fine adjustment. It significantly improves working efficiency for tooling replacement, equipment debugging and workpiece clamping, perfectly suitable for high-frequency assembly line operation.
  • High-Strength Structure for Stable Positioning & Clamping: Adopting cold heading forming technology, the screw features dense internal structure, high tensile strength and strong torsion resistance. CNC precision machining ensures standard and smooth threads with tight fitting clearance. Optimized for vibrating and continuous clamping working conditions, the screw avoids thread slipping and loosening after long-term repeated use, maintaining stable fixture positioning accuracy and consistent processing quality.
  • Industrial Durability for Harsh Workshop Conditions
  • Wide Compatibility & Customization Service
Application Scenarios
  • Quick adjustment fasteners for automation jigs and testing fixtures
  • Precision limiting and clamping parts for machining equipment workpieces

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.

Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.

Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.

Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.

Our customers include bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.

Our Capacity
Main product names Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners.
Business Type Factory / Manufacturer
Service CNC Machining, Turning and Milling, CNC Turning, Cold heading, stamping, Assembly Service
Material 1). Aluminum: AL 6061-T6, 6063, 7075-T etc
2). Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc
3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc.
4) Alloy steel: 5140,4135,4140,3435,5120,415 ,435,440 etc
5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
7). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc.
Finish 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 format STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance +/-0.01mm ~ +/-0.05mm
Surface roughness Ra 0.1~3.2
Inspection Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge
Anti-slip knurl hand tightening screw close-up Industrial tooling fixture with positioning screws Precision knurled screw manufacturing process CNC machining of industrial fasteners Various sizes of anti-slip knurl screws Quality control inspection of positioning screws Industrial fixture application with knurl screws Manufacturing equipment for precision screws Custom OEM screw production capabilities Advanced CNC machining technology Finished product quality verification Industrial fastener packaging and delivery

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2019

  • Total Annual:

    2800000-3500000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Dongguan Situo Hardware Products Technology Co., Ltd
  • No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
  • https://www.cnc-hardwareparts.com/

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