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{"title":"DIN980V High Performance 304 Stainless Steel Wheel Nut Lock Nut","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/e9\/c8e0df80130a031fb1c30da1bfc8-200x200-1\/din980v_high_performance_304_stainless_steel_wheel_nut_lock_nut.jpg","attrs":{"Brand Name":"YB","Model Number":"DIN980V","Certification":"ISO9001","Place of Origin":"ZheJiang,China"}}
{"title":"DIN 975 Grade A2 and A4 Stainless Steel Threaded Rod Non-Magnetic","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/db\/c06937bc296a83cc48e84df42bf7-200x200-1\/din_975_grade_a2_and_a4_stainless_steel_threaded_rod_non_magnetic.jpg","attrs":{"Brand Name":"YONGBIAO","Model Number":"Cross Tapping Screw","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"DIN980V Corrosion Resistant SUS304 Wheel Nut for Auto Car Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/e0\/c0498001151578efe4ce87ef0b67-200x200-1\/din980v_corrosion_resistant_sus304_wheel_nut_for_auto_car_parts.jpg","attrs":{"Brand Name":"YB","Model Number":"DIN980V","Certification":"ISO9001","Place of Origin":"ZheJiang,China"}}
{"title":"High Precision Cold Rolled Carbon Steel Threaded Rod DIN 975 Standard Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/39\/0e\/8732405ca2961891b886dfe92f4b-200x200-1\/high_precision_cold_rolled_carbon_steel_threaded_rod_din_975_standard_machine_bolt.jpg","attrs":{"Brand Name":"YONGBIAO","Model Number":"Cross Tapping Screw","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"High Strength Stainless Steel Wheel Hub Nuts for Auto Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/5d\/55\/3fdb3c7131a2a6143c8a0273453e-200x200-1\/high_strength_stainless_steel_wheel_hub_nuts_for_auto_parts.jpg","attrs":{"Brand Name":"YB","Model Number":"Wheel nut","Certification":"ISO9001","Place of Origin":"ZheJiang,China"}}
{"title":"Anti-Rust Stainless Steel Auto Parts Wheel Hub Nuts","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/4a\/3323afc03ddf5f7d04c345572b14-200x200-1\/anti_rust_stainless_steel_auto_parts_wheel_hub_nuts.jpg","attrs":{"Brand Name":"YB","Model Number":"Wheel nut","Certification":"ISO9001","Place of Origin":"ZheJiang,China"}}
A screw is a mechanical part, a fastener with threads, usually consisting of a head and a screw. The screw has threads, and by rotating the screw, it can be screwed into the workpiece to achieve the function of fastening or connection. It is mainly used to connect, fix, or adjust two or more objects. Some screws (such as adjustment screws) can be used to adjust the position or gap of parts.
Key Features
GB12 Square Neck Screws are high-quality industrial fasteners designed for secure and reliable connections in demanding applications. These screws feature a distinctive square section beneath the head, which locks positively into a corresponding square hole in the mating part. This design prevents rotation during assembly and tightening, ensuring a vibration-resistant and stable joint. Manufactured to relevant GB (Chinese National Standard) specifications, they offer excellent strength and durability. The square neck provides superior torque transmission compared to standard screws, making them ideal for use in assemblies where high clamping force is required and where screw head rotation must be absolutely prevented.
Technical Specifications
Measurement System
INCH, Metric
Standard
DIN, ANSI, GB, JIS, BSW, GOST
Process
Cold Forging
Finish
Zinc Plated
Load Capacity
Medium Duty
Usage
For Fastening Metal To Metal
HS Code
7318151001
Applications
• Heavy-duty machinery and equipment • Agricultural implements • Automotive components and chassis assemblies • Construction and structural metalwork • Any application requiring a non-rotating fastener solution
Product Images
Various specifications of threaded rods packaged in plastic
Threaded rods in different sizes and finishes displayed together
Industrial packaging of threaded rods ready for shipment
Packaging Options
Bolts are packed in neutral packaging boxes with standard quantities arranged in small cartons. Custom packaging configurations are available upon request. Small cartons are consolidated into larger master cartons for secure transportation. Palletized units are wrapped with waterproof film and reinforced with packaging straps, with custom shipping marks available.
Threaded rods in industrial packaging
Bulk packaging of threaded rods
Custom packaging solutions for threaded rods
Palletized threaded rod shipment
Final packaged threaded rods ready for shipment
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2012
Total Annual:
5000000-6000000
Employee Number:
45~53
Ecer Certification：
Verified Supplier
Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work... Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work...
