Starrett 656-441/5J AGD Group Dial Indicator Range Graduation - 4 0-0.500 0.001

The Starrett 656-441/5J is a precision AGD Group 4 dial indicator offering a 0–0.500" measuring range with 0.001" graduations and a 0–100 continuous dial reading. Built to exacting American Gage Design (AGD) standards, this indicator delivers the accuracy and reliability that Starrett's No. 656 Series is known for in professional metrology, quality control, and machining environments.

The 656-441/5J features a shockless, hardened steel gear train with jewel bearings for long service life and repeatable measurements. The hardened stainless steel rack, spindle, gears, and pinions resist wear, while a massive bridge provides rigid bearing support to maintain accuracy under demanding conditions. The instrument ships with a lug-on-center back installed and a flat back included, providing mounting flexibility for a wide range of fixtures, stands, and magnetic bases.

Key Features:

• Measuring Range: 0–0.500"
• Graduation: 0.001"
• Range Per Revolution: 0.100"
• Dial Reading: 0–100 (continuous)
• Stem Diameter: 0.375"
• AGD Group 4 compliant design
• Shockless hardened steel gear train with jewel bearings
• Hardened stainless steel stem, rack, spindle, gears, and pinions
• Massive bridge for rigid bearing support
• Sharp bezel serrations for positive grip
• Unbreakable crystal
• No-glare satin finish on case
• Non-reflecting white eggshell finish on dial face
• Balanced and tapered hands for easy reading
• Lug-on-center back installed; flat back included
• EDP No. 53787

If a lift lever is desired, the indicator must be ordered with a case stem cap. The Starrett 656-441/5J is an ideal choice for inspectors, machinists, and metrology professionals requiring a dependable, full-featured dial indicator with a compact 0.500" range.