Specifications
Place of Origin :
FOSHAN
Thread type :
Fine / extra-fine thread
Height type :
Standard-height & low-profile
Locking mechanism :
Slot-type mechanical locking
Size range :
M10 to M200
Model Number :
MULTIPLE MODELS
Material :
304 & 316 stainless steel
Standards :
GB810 & GB812
Description
Stainless Steel Round Slotted Nuts GB810 & GB812, Fine / Extra‑Fine Thread Locking Round Nut

This listing supplies two types of slotted round nuts manufactured to GB810 and GB812 standards in 304 and 316 stainless steel. Available in metric sizes from M10 to M200 with fine thread and extra-fine thread options, these nuts are commonly assembled with lock washers for mechanical anti-loosening on shaft components.

The GB812 standard-height round slotted nut provides stronger clamping force for general-purpose shaft locking applications. The GB810 low-profile thin-type round nut is specially designed for limited axial installation space where standard height nuts cannot be accommodated.

Evenly distributed outer slots allow lock washer tabs to clip securely into place, providing positive mechanical locking against rotation under continuous vibration and dynamic loads. Fine and extra-fine threads deliver precise adjustment and controlled tightening travel for optimal performance.

Threads are precision-rolled with full thread profile for smooth assembly without burrs or jamming. Stainless steel construction offers outstanding anti-rust and salt-spray performance, making these nuts well-suited for demanding industrial environments.

The comprehensive size range covers applications from small M10 up to large M200. Both samples and bulk orders are accepted. Matching stop lock washers can be supplied together for complete one-stop sourcing solutions for machinery manufacturing and maintenance projects.

Product Features
  • Dual-standard series: GB812 standard & GB810 low-profile slotted round nuts
  • Fine / extra-fine thread for precise shaft adjustment
  • Slot-type mechanical locking with excellent anti-vibration performance
  • 304 & 316 stainless steel for corrosion-resistant service
  • Full size range M10-M200, supporting matched stop lock washers
Applications
Machine-tool spindles, lead screws, gear reducers, motor shafts, hydraulic assemblies, engineering machinery, automation equipment shaft locking.
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304 316 Stainless Steel Slotted Round Nut With Fine Extra Fine Thread GB810 GB812 Standards For Shaft Locking

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Place of Origin :
FOSHAN
Thread type :
Fine / extra-fine thread
Height type :
Standard-height & low-profile
Locking mechanism :
Slot-type mechanical locking
Size range :
M10 to M200
Model Number :
MULTIPLE MODELS
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304 316 Stainless Steel Slotted Round Nut With Fine Extra Fine Thread GB810 GB812 Standards For Shaft Locking
304 316 Stainless Steel Slotted Round Nut With Fine Extra Fine Thread GB810 GB812 Standards For Shaft Locking

Beijing Hongyi Guangfa Trading Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2012
Business Type :
Trading Company
Total Annual :
5000000-10000000
Employee Number :
50~150
Certification Level :
Verified Supplier
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