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Industrial & Scientific

PCB Reference Ruler v2 - 6 Inch (15cm) Precision Measurement Tool for Arduino & Electronics Engineers | Perfect for Circuit Board Design, Prototyping & DIY Projects -45% Off
PCB Reference Ruler v2 - 6 Inch (15cm) Precision Measurement Tool for Arduino & Electronics Engineers | Perfect for Circuit Board Design, Prototyping & DIY Projects
$1.16 $2.12
BORDSTRACT 2-10mm Stainless Steel Screw Gauge Plate - Precision Bolt Diameter Measuring Ruler Tool for DIY, Construction, and Engineering Projects -45% Off
BORDSTRACT 2-10mm Stainless Steel Screw Gauge Plate - Precision Bolt Diameter Measuring Ruler Tool for DIY, Construction, and Engineering Projects
$8.73 $15.89
Airgoesin Professional Pen-Style ECG/EKG Caliper Ruler - Precision Drafting & Measuring Tool (1pc, Black) - Perfect for Medical Students, Engineers & Technical Drawing -45% Off
Airgoesin Professional Pen-Style ECG/EKG Caliper Ruler - Precision Drafting & Measuring Tool (1pc, Black) - Perfect for Medical Students, Engineers & Technical Drawing
$10.98 $19.98
Precision Caliper Measuring Tool - 80mm Double Scale Digital Vernier Caliper for Woodworking, Metalworking & Engineering | Perfect for DIY Projects, Jewelry Making & Industrial Measurements -45% Off
Precision Caliper Measuring Tool - 80mm Double Scale Digital Vernier Caliper for Woodworking, Metalworking & Engineering | Perfect for DIY Projects, Jewelry Making & Industrial Measurements
$4.65 $8.47
EKG Caliper ECG Calipers - 4-Piece Measuring Tool with Ruler for Electrocardiogram Drafting, Nursing & Medical Use (Black & Pink) - Perfect for ECG Analysis, Heart Monitoring & Medical Training -45% Off
EKG Caliper ECG Calipers - 4-Piece Measuring Tool with Ruler for Electrocardiogram Drafting, Nursing & Medical Use (Black & Pink) - Perfect for ECG Analysis, Heart Monitoring & Medical Training
$9.34 $16.99
Honbay 2-Piece Mini Metal Movable Vernier Caliper Ruler Keychain Set - Precision Measuring Tool for DIY, Jewelry Making & Engineering | Perfect Gift for Men & Women -45% Off
Honbay 2-Piece Mini Metal Movable Vernier Caliper Ruler Keychain Set - Precision Measuring Tool for DIY, Jewelry Making & Engineering | Perfect Gift for Men & Women
$3.07 $5.59
Jadeshay T Square Ruler - Precision Aluminum Alloy Multi-Angle Sliding Depth Gauge for Woodworking & DIY Projects - Anodized Finish Measuring Tool for Carpentry, Metalworking & Crafting -45% Off
Jadeshay T Square Ruler - Precision Aluminum Alloy Multi-Angle Sliding Depth Gauge for Woodworking & DIY Projects - Anodized Finish Measuring Tool for Carpentry, Metalworking & Crafting
$10.38 $18.89
**Thinp EKG Calipers - ECG Caliper Measuring Tool with Ruler | Black Caliper Divider for Nurses & Doctors | Precise Electrocardiograph Measurement for Medical Professionals** **Usage Scenarios:** Ideal for medical professionals, nurses, and doctors to accurately measure electrocardiograms (ECGs/EKGs) in hospitals, clinics, and diagnostic labs. -45% Off
**Thinp EKG Calipers - ECG Caliper Measuring Tool with Ruler | Black Caliper Divider for Nurses & Doctors | Precise Electrocardiograph Measurement for Medical Professionals** **Usage Scenarios:** Ideal for medical professionals, nurses, and doctors to accurately measure electrocardiograms (ECGs/EKGs) in hospitals, clinics, and diagnostic labs.
$4.39 $7.99
**Endo Block ProTaper File Ruler - Professional Dental Measuring Tools Holder Stand (Blue) - Precise Measurement for Endodontic Procedures & Dental Clinics** -45% Off
**Endo Block ProTaper File Ruler - Professional Dental Measuring Tools Holder Stand (Blue) - Precise Measurement for Endodontic Procedures & Dental Clinics**
$4.91 $8.94
Dental Orthodontic Gauge - Professional Bracket Height Measuring Caliper & Iwanson Gauge for Dentists - Precise Lab Measurement Tool for Braces & Orthodontic Work - Perfect for Dental Clinics & Orthodontic Practices -45% Off
Dental Orthodontic Gauge - Professional Bracket Height Measuring Caliper & Iwanson Gauge for Dentists - Precise Lab Measurement Tool for Braces & Orthodontic Work - Perfect for Dental Clinics & Orthodontic Practices
$3.84 $6.99
EUSONYSU Dental Implant Locating Guide - 2 Angle Ruler Set for Precise Planting Positioning, Autoclavable Surgical Instrument | Perfect for Dental Clinics, Implant Procedures & Lab Work -45% Off
EUSONYSU Dental Implant Locating Guide - 2 Angle Ruler Set for Precise Planting Positioning, Autoclavable Surgical Instrument | Perfect for Dental Clinics, Implant Procedures & Lab Work
$8.79 $15.99
Orthodontic Bracket Height Gauge - Dental Measuring Caliper Ruler for Precise Bracket Positioning | Dentist & Orthodontic Lab Instrument (Star Gauge) | Perfect for Braces Installation & Orthodontic Treatment -45% Off
Orthodontic Bracket Height Gauge - Dental Measuring Caliper Ruler for Precise Bracket Positioning | Dentist & Orthodontic Lab Instrument (Star Gauge) | Perfect for Braces Installation & Orthodontic Treatment
$3.84 $6.99
5Pcs Dental Endodontic Finger Ruler - Precise Root Canal File Measuring Scale for Endodontists & Dentists | Perfect for Dental Clinics, Endodontic Procedures & Oral Surgery -45% Off
5Pcs Dental Endodontic Finger Ruler - Precise Root Canal File Measuring Scale for Endodontists & Dentists | Perfect for Dental Clinics, Endodontic Procedures & Oral Surgery
$10.99 $19.99
EKG Caliper ECG Calipers - Precision Measuring Tool with Ruler for Electrocardiogram Drafting & Nursing (2-Piece Set, Pink & Black) - Ideal for Medical Students, Nurses & Healthcare Professionals -45% Off
EKG Caliper ECG Calipers - Precision Measuring Tool with Ruler for Electrocardiogram Drafting & Nursing (2-Piece Set, Pink & Black) - Ideal for Medical Students, Nurses & Healthcare Professionals
$5.49 $9.99
OdontoMed2011® Endodontic Finger Ruler - Precise Span Measurement Scale for Dental Root Canal Procedures | Endo Gauge Ring Instrument for Dentists & Dental Clinics | Perfect for Root Canal Therapy and Endodontic Treatments -45% Off
OdontoMed2011® Endodontic Finger Ruler - Precise Span Measurement Scale for Dental Root Canal Procedures | Endo Gauge Ring Instrument for Dentists & Dental Clinics | Perfect for Root Canal Therapy and Endodontic Treatments
$3.62 $6.59
Precision Microscope Stage Micrometer Calibration Slide - 4-Scale 0.01mm Multifunctional Reticle Ruler for Lab & Research | Ideal for Microscope Calibration, Cell Measurement & Scientific Experiments -45% Off
Precision Microscope Stage Micrometer Calibration Slide - 4-Scale 0.01mm Multifunctional Reticle Ruler for Lab & Research | Ideal for Microscope Calibration, Cell Measurement & Scientific Experiments
$8.57 $15.59
BALAX Conical Feeler Gauge Set - Taper Bore Gauge Hole Size Ruler for Precision Gap & Hole Measurement (4 Sizes) - Ideal for Automotive, Machining & Metalworking Inspections -45% Off
BALAX Conical Feeler Gauge Set - Taper Bore Gauge Hole Size Ruler for Precision Gap & Hole Measurement (4 Sizes) - Ideal for Automotive, Machining & Metalworking Inspections
$9.19 $16.72
uxcell 10cm/4 Inch Plastic Vernier Caliper - Metric & Imperial Double Scale Measuring Tool for DIY, Jewelry Making, and Engineering Projects -45% Off
uxcell 10cm/4 Inch Plastic Vernier Caliper - Metric & Imperial Double Scale Measuring Tool for DIY, Jewelry Making, and Engineering Projects
$4.5 $8.19
Autoclaveable Endodontic File Holder with Measuring Ruler - Dental Measuring Tools for Root Canal Procedures (A-Upside Measure) - Perfect for Dentists, Endodontists & Dental Clinics -45% Off
Autoclaveable Endodontic File Holder with Measuring Ruler - Dental Measuring Tools for Root Canal Procedures (A-Upside Measure) - Perfect for Dentists, Endodontists & Dental Clinics
$3.29 $5.99
2730 Richard-Allan Sterile Modern Fine Tip Pen with Ruler & 6-Up Labels - Pack of 50 - Ideal for Medical, Laboratory & Tattoo Professionals - Perfect for Precise Marking, Sample Labeling & Sterile Procedures -45% Off
2730 Richard-Allan Sterile Modern Fine Tip Pen with Ruler & 6-Up Labels - Pack of 50 - Ideal for Medical, Laboratory & Tattoo Professionals - Perfect for Precise Marking, Sample Labeling & Sterile Procedures
$40.85 $74.29
KTC-300 Stainless Steel Electronic Ruler Pull Rod Displacement Sensor for Injection Molding Machines | Precise Measurement for Industrial Automation & CNC Applications -45% Off
KTC-300 Stainless Steel Electronic Ruler Pull Rod Displacement Sensor for Injection Molding Machines | Precise Measurement for Industrial Automation & CNC Applications
$27.91 $50.76
KTC-100 Stainless Steel Electronic Ruler Pull Rod Displacement Sensor for Injection Molding Machines - High Precision Measurement in Industrial Automation & CNC Applications -45% Off
KTC-100 Stainless Steel Electronic Ruler Pull Rod Displacement Sensor for Injection Molding Machines - High Precision Measurement in Industrial Automation & CNC Applications
$12.41 $22.57
Medline Dual-Tip Skin & Utility Markers with Ruler & 9 Labels - Fine & Broad Tips - 100-Pack for Medical, Surgical & Industrial Use -45% Off
Medline Dual-Tip Skin & Utility Markers with Ruler & 9 Labels - Fine & Broad Tips - 100-Pack for Medical, Surgical & Industrial Use
$59.82 $108.77
2 Pack LED Pen Light for Nurses & Medical Professionals - Reusable White Light with Pupil Gauge & Ruler (Black & Silver) - Perfect for Eye Exams, Emergency Kits & Clinical Use -45% Off
2 Pack LED Pen Light for Nurses & Medical Professionals - Reusable White Light with Pupil Gauge & Ruler (Black & Silver) - Perfect for Eye Exams, Emergency Kits & Clinical Use
$4 $7.29
7-Step ECG Ruler for EKG Interpretation - Transparent Caliper Measuring Tool with Portable Assessment Card (2PCS) - Perfect for Medical Students, Nurses & Doctors for Heart Rate Monitoring & ECG Analysis -45% Off
7-Step ECG Ruler for EKG Interpretation - Transparent Caliper Measuring Tool with Portable Assessment Card (2PCS) - Perfect for Medical Students, Nurses & Doctors for Heart Rate Monitoring & ECG Analysis
$4.94 $8.99
7-Step ECG Ruler for EKG Interpretation - Transparent Plastic Measuring Tool with Calipers, Portable Medical Reference Guide (2-Pack) - Perfect for Nurses, Medical Students & Healthcare Professionals -45% Off
7-Step ECG Ruler for EKG Interpretation - Transparent Plastic Measuring Tool with Calipers, Portable Medical Reference Guide (2-Pack) - Perfect for Nurses, Medical Students & Healthcare Professionals
$3.84 $6.99
Professional Plastic Pupilometer - Accurate PD Ruler for Eye Exams & Eyeglass Prescriptions | Essential Ophthalmic Tool for Optometrists & DIY Glasses Fitting | Medical-Grade Pupil Distance Measuring Device -45% Off
Professional Plastic Pupilometer - Accurate PD Ruler for Eye Exams & Eyeglass Prescriptions | Essential Ophthalmic Tool for Optometrists & DIY Glasses Fitting | Medical-Grade Pupil Distance Measuring Device
$3.29 $5.99
Innovative Components AH-COM Thread Detective & Identifier Set - Inch & Metric Combo with Ruler for Precision Measurements | Perfect for DIY, Plumbing, Automotive and Industrial Applications -45% Off
Innovative Components AH-COM Thread Detective & Identifier Set - Inch & Metric Combo with Ruler for Precision Measurements | Perfect for DIY, Plumbing, Automotive and Industrial Applications
$21.99 $39.99
6pcs Autoclavable Dental Implant Guide Set - Oral Surgery Positioning Angle Ruler for Dentists | Professional Dentistry Tools for Precise Implant Placement -45% Off
6pcs Autoclavable Dental Implant Guide Set - Oral Surgery Positioning Angle Ruler for Dentists | Professional Dentistry Tools for Precise Implant Placement
$8.24 $14.99