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Internal Hook Groove Caliper Featuring a Flat Measuring Face for Hard to Reach Recesses
US$15.00-30.00
1 Piece
Sample price:US$30.00/piece.Request sample
Product profile
After-sales Service
Online Technical SupportWarranty
1 YearType
Vernier CaliperMaterial
Stainless SteelMeasurement Object
Inside DiameterRange
0~150mmResolution
0.01mmPrecision
0.001mmMeasure Method
ManualAccuracy
APrecision Measuring Device
Precision Measuring DeviceCustomized
CustomizedProducts Name
Digital CaliperCustomized Support
OEM, ODM, ObmKeyword
Waterproof Electronic CaliperService
Operational GuidanceTransport Package
on Customer's RequimentsSpecification
all sizes are availableTrademark
Hainer toolsOrigin
ChinaHS Code
90173000Production Capacity
10000Key features
Specialized Flat Hook Design: Enables precise measurement of narrow internal grooves, slots, and recesses inaccessible to standard calipers.
Hardened Stainless Steel Construction: Provides excellent wear resistance, corrosion protection, and long-term accuracy in industrial environments.
IP54 Waterproof and Dustproof: Ensures reliable performance in harsh workshop conditions with protection against water and dust ingress.
High-Speed Response Technology: Delivers 3 m/s response speed while preventing over-speed errors and display jumps during rapid measurements.
High Precision Measurement: Offers fine resolution of 0.01mm/0.0005' for accurate internal groove dimensions in quality control tasks.
User-Friendly Operation: Features one-touch power/mm-inch switching and zero-setting at any position for efficient workflow.
Customization Support: Offers OEM, ODM, and full customization services based on customer drawings or samples.
Long-Lasting Power Source: Powered by an eco-friendly 3V lithium battery for extended usage without frequent replacements.
Company profile

Dezhou Haina Precision Machinery Co., Ltd.Shandong, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤9.36h
About Our Factory & Business Background
AddressXuzhuang Village, Guangming Community, Longmen Street Office, Pingyuan County, Dezhou City, Shandong Province, East of The Road, Dezhou, Shandong, China
Plant Area3427 square meters
Number of Employees42
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity10 Pcs
Supply Chain Partners5
Our Production Capability & Technical Expertise
Main ProductsCollet, Tool Holder, Nut, Spanner, Vise, Pull Stud, Live Center, Tool Holder Locking Device
Production Lines1
Production MachinesCNC Lathe, Milling Machine, Grinding Machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2018-09-05
Main MarketsSouth America, Europe, South Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is your delivery time?
A:
If a case of stock, generally within two or three days for delivery arrangement. Others require custom need 5-20 days.
Q:Do you have MOQ?
A:
Yes, we do. Our MOQ is 10 pcs. Set product's MOQ is 5 sets.
Q:What is your payment way?
A:
T/T, L/C, Paypal, Western Union.
Q:Could you undertake customized?
A:
Yes, we could. But we need your supply drawings or samples.
Q:Where do you export?
A:
Our products are mainly exported to United States, Italy, Germany, Britain, Spain, South Asia and other countries.
Send Inquiry
*To:
Dezhou Haina Precision Machinery Co., Ltd.
Dezhou Haina Precision Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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