- Perth, Ontario, Canada
- US $15.00
- Jan 29th
This sale is for ONE GROUP of TWO previously owned COPIES (Original not photocopy) of: 1) Allen Manufacturing Company, "INTERNAL-WRENCHING ALLENUTS", Form A221, (Hartford 1963) 4 page brochure with some minor wear along the spine. This work provides images, cross sections, dimensional diagrams and descriptions of features for this particular piece of hardware.