Offering for sale this genuine, vintage Original Flexbar Universal Indicator Holder & Positioner with On/Off Magnetic Base. Proudly stamped "FLEXBAR U.S.A." on the black hexagonal collar, this heavy-duty tool is a classic staple of precision American craftsmanship, built for machinists, automotive technicians, and toolmakers. This flexible arm setup eliminates the hassle of traditional rigid rod and multi-joint assemblies, allowing you to instantly shape, bend, and rigidly lock your measurement gauge exactly where you need it.
Key Features & Technical Specs:
• Brand: Flexbar Machine Corporation (Made in the U.S.A.)
• Total Reach: Approx. 11.5" to 12" total arm length when fully extended.
• Magnetic Pull Force: 65 lbs capacity industrial-grade permanent magnet.
• On/Off Control Switch: Simple manual rotary dial to instantly engage or release from magnetic surfaces.
• Precision V-Groove Base: The bottom features a ground V-cut channel designed to mount securely onto both flat surfaces and curved iron/steel parts (such as lathe chucks, pipes, or machine drive shafts).
• Instant Cam-Lock Lever: Flipping the integrated red handle tightens the internal steel cable tension, locking the entire segmented ball-and-socket arm securely into your exact position.
• Universal Tip Mount: Universal split-clamp built to accept standard 3/8" diameter indicator stems along with a side notch for dovetail indicator rails.
• Integrated Fine Adjustment: Features a knurled thumbwheel adjustment collar right behind the tip to allow microscopic positioning adjustments without un-clamping or shifting the primary arm position.
What’s Included: (1) Original Flexbar Magnetic Base Holder & Positioner (As pictured; dial gauge/indicator is not included).
Ideal Applications: Perfect for checking machine alignment, tool setup, brake rotor runout tracking, lathe work calibration, and any precision alignment tasks requiring rock-solid stability.
Condition Notes: Used / Pre-owned. Authentic vintage workshop item in great working condition. The body shows minor cosmetic surface wear, paint scuffs, and light oxidation typical of a metalworking environment, but it remains fully operational. The magnetic base holds firmly, the mechanical locking handle tightens perfectly, and the fine-adjustment thread functions smoothly. Please see all high-resolution close-up photos for exact cosmetic details.
We're running a 3000 square foot multi-generation estate sale. You can click the "more ads by this user" link to see the items we've listed so far. You're also welcome to make an appointment to come look at the entire estate. We're located on Independence between Carolina Beach and River Rd. in Wilmington. We take virtually every form of payment, including credit cards with a 3% fee, and we'd be happy to hold items with a deposit. Hope to see you soon!