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Various bolts etc and other small items

16 change gears (another 4 in the lathe)

Screw pitch drunkenness demonstration specimen

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

Screw pitch drunkenness testing instrument.

5 chucks

Electrical-switch box

2 spindles for change gears

Made-up 3 point support probably for microscope

Made-up bracket

Split bearing housing to carry tail of workpieces

Bushes, some composite and some incomplete

Winch for tool slide

Light-alloy cover for change gears

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

Small half-bushes

Hanging weight from corrector arm

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

Spindle and brackets

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

2 pins for Clement's driver

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

Drip can

An apparently unfinished bearing housing

Raising plate for pedestal /3

Half-bearing probably associated with pedestal /5

Two mercury-filled limit switches

Pedestal with driving shaft

Electrical control cabinet

2 Plain Cast-Iron Bearing Plates

Eight spanners and keys.

Tank for cutting oil

Micrometer Hand Wheel and Vernier Index

Conical Centre Fitted to a Bar

Pedestal, supposed to be for outboard support of workpiece

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

Base with 3 jack-screws