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Thread Star Knob Screw Hand Knob Screw for Medical Equipment Laboratory Dev
US$0.40
2,000 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Reinforced Nylon + Carbon Steel / Stainless SteelType
4 Prong Star Knob Thumb ScrewModel NO.
customized serviceSurface Treatment
Zinc Plated / Matte BlackApplication
Machinery,Fixture,Agricultural EquipmentFeature
1. Hand Tightening,No Tool NeededThread Standard
Metric & Imperial ThreadProcessing Method
Insert MoldingTransport Package
Carton packing / Plastic bag insideSpecification
M4,M5,M6,M8,M10,M12,1/4-20Trademark
Customized (OEM)Origin
Ningbo,ChinaHS Code
01Key features
4-prong star grip design, easy hand tightening without tools
Reinforced nylon handle, oil resistant and anti aging
Insert molding, metal stud firmly combined with plastic knob
Multiple thread sizes available, custom stud length supported
Matte black surface, scratch resistant for industrial use
High clamping force, stable locking for equipment adjustment
Light weight but high strength, not easy to crack under pressure
Carbon steel or stainless steel screw options for different environments
Wide application for machinery, jigs, brackets and cabinets
Mass production available, fast delivery for bulk orders
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedCustomization Options: Customization from SamplesExport Year: 2020-08-05 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.95h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc.
About Our Factory & Business Background
AddressRoom 1001-13, No. 1299 East Section of Yinxian Avenue, Shounan Street, Yinzhou, Ningbo, Zhejiang, China
Plant Area700 square meters
Number of Employees8
Registered Capital1,000,000 RMB
International Commercial Terms(Incoterms)EXW, FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Minimum Order Quantity100 pcs
Supply Chain Partners2
Our Production Capability & Technical Expertise
Main ProductsMachinery Parts, Metal Products
Production Lines1
Production MachinesCNC Machine, Drilling Machine, Punching Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2020-04-16
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:Can I get samples of the 4 prong star knob screw?
A:
Yes, we can provide samples for quality checking, sample freight at buyer's cost.
Q:What thread sizes are available for this thumb screw?
A:
We supply metric M4/M5/M6/M8/M10/M12 and imperial 1/4-20, custom thread length supported.
Q:Can you make OEM custom knobs?
A:
OEM service available, we can customize knob size, color and screw length according to drawings.
Q:What is the material of this hand tightening knob?
A:
Knob is reinforced nylon, stud optional carbon steel zinc plated or stainless steel.
Q:What industries are these star knobs widely used in?
A:
Widely used for machinery frames, fixtures, agricultural equipment, camera brackets and instrument cabinets.
Send Inquiry
*To:NINGBO DONGJU MACHINERY CO., LTD
NINGBO DONGJU MACHINERY CO., LTD*Content:
Supplier replies will be sent to your registered email
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