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Various bolts etc and other small items

Screw pitch drunkenness demonstration specimen

4 holding-down bolts and washers, probably for /3

16 change gears (another 4 in the lathe)

Screw pitch drunkenness testing instrument.

Electrical-switch box

Made-up 3 point support probably for microscope

Made-up bracket

5 chucks

Microscope for lead screw correcting lathe with goniomic objective and a brass protractor and vernier

2 spindles for change gears

Split bearing housing to carry tail of workpieces

Bushes, some composite and some incomplete

Light-alloy cover for change gears

Flange probably from original driving gear (shaft on /3) and four fitted studs stamped up to match

Winch for tool slide

Spindle and brackets

2 pins for Clement's driver

Small half-bushes

Half-bushes, some unfinished and one turned but not split

Hanging weight from corrector arm

Drip can

An apparently unfinished bearing housing

Raising plate for pedestal /3

Half-bearing probably associated with pedestal /5

Pitch tie up attachment to hold gauge to check screw pitch dimensions before and after screw reversal

Two mercury-filled limit switches

Pedestal with driving shaft

Electrical control cabinet

Eight spanners and keys.

2 Plain Cast-Iron Bearing Plates

Tank for cutting oil

Conical Centre Fitted to a Bar

Micrometer Hand Wheel and Vernier Index

2 Single-Start Screws and a 2-Start screw

Bed with heads and lead screw correcting apparatus complete

Pedestal with electric motor and reduction gearbox

Pedestal, supposed to be for outboard support of workpiece

Base with 3 jack-screws