•500

500

NOTE. These Nos. correspond exactly or within 001 inch with the new proposed Nos., except those marked *, which are within 002 inch, and those marked **, which are beyond ⚫002 inch.

Old Needle

Old

Music

Old
Old
Old
Birmingham Lancashire Metal or
Wire-Gauge. Wire-Gauge. Plate-Gauge. Wire-Gauge. Wire-Gauge.

corresp.ding corresponding

Old Nos. of Gauge corresponding

to

New Nos.

to New Nos.