Fowler 54-400-110 Reference Standard for 54-410-600 Portable Surface Roughness Tester *NEW- Open Box Item* Bluetooth 1/2-32uN overall length of collet

1/2-32uN overall length of collet and threads is 1"

Vintage indicator in excellent condition

Lock screw for dial bezel and Lock screw for holding sliding jaw in position

Dial diameter: 1

check and test machinery of all types

Fowler 54-400-110 Reference Standard for 54-410-600 Portable Surface Roughness Tester *NEW- Open Box Item* Bluetooth 1/2-32uN overall length of colletItem Description Fowler 54 400 110 Reference Standard for 54 410 600 Portable Surface Roughness Tester New Open Box Item: Excellent condition. Original protective wrapping or bag may be missing or open. Packaging, box and or case is intact but may have slight markings (please see photos). No signs of wear on the item.