Notes with reference to head dimensions of slotted head cap screws and machine screws.

Bibliographic Details

Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1927.
Series:	National Screw Thread Commission Doc. No. 122
Subjects:	Screw-threads. Electronic books.
Online Access:	Connect to the full text of this electronic document