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Gem Instrument Co.
info@gem-instrument.com Made In USA
Menu info@gem-instrument.com Phone: 330-273-6117 Search Request a QuoteRFQ
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  • About Us
  • Swivel Clamps
    • Heavy Duty
    • Heavy Duty Dual Handle
    • Swivel (s)
    • T-Handle
    • Heavy Duty Split Style
    • Mini Style
    • Dove Tail
    • Heavy Duty Positive Lock
  • Custom Clamps
Gem Instrument Co.
  • Magnetic Bases
    • Model 500FA
    • Model G-5000
    • Model 555FA
    • Model G-5000B
  • Dial Indicators
    • Test Indicator Model 299
  • Contact Us
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Leading Manufacturer for Over 50 Years

We are manufacturers of swivel clamps, dial indicators and magnetic bases as well as custom products

About Us Swivel Clamps
  • Swivel Clamps
    Heavy Duty Heavy Duty SH-9 to SH-17 Learn More Heavy Duty Dual Handle Heavy Duty Dual Handle SHD-9 to SHD-17 Learn More Swivel (s) Standard Swivel S-1 to S-8 Learn More T-Handle ST Tee Handle Swivel ST-1 to ST-8 Learn More Heavy Duty Split Style Heavy Duty Split Style SHSS-9 to SHSS-17 Learn More Mini Style Mini Style MS-01 to MS-04 Learn More Dove Tail Dovetail Swivel DTS-01 to DTS-03 Learn More Heavy Duty Positive Lock Positive Lock SHPL-9 to SHPL-17 Learn More
    See All
  • Magnetic Bases
    Magnetic Bases Model 500FA Model 500FA Learn More imageedit_22_6232454158 Model G-5000 Learn More Magnetic Bases Model 555FA Model 555FA Learn More Magnetic Bases Model G5000B Model G-5000B Learn More
    See All
  • Dial Indicators
    Test Indicator Standard 299B Test Indicator Model 299 Learn More
    See All

A History of Quality and Precision

Gem Instrument has been a leading manufacturer of precision instruments for over 50 years. We are manufacturers of swivel clamps, dial indicators and magnetic bases as well as custom products. Our state-of-the-art computerized numerical controlled machines ensure quality products. We provide products to manufacturing, assembly and service industries.

Learn More

A History of Quality and Precision

Contact Us Request a Quote
Gem Instrument Co.
info@gem-instrument.com
Call: (330) 273-6117
2832 Nationwide Parkway
Brunswick, OH 44212
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