Image
Category
Collection
Object type
Material
Maker
Place
Date
Screw-thread correcting lathe with components

Screw-thread correcting lathe with components

circa 1910

Screws and bolts from model ribbon loom

Screws and bolts from model ribbon loom

Box of Sample Screw Threads, 1855-1860

Box of Sample Screw Threads, 1855-1860

1855-1860

Three brass screws from the Gravity pendulum by Bailey

Three brass screws from the Gravity pendulum by Bailey

1834

Hunter's screw

Hunter's screw

1781-1840

Six butterfly headed steel screws and washers

Six butterfly headed steel screws and washers

Metal screw

Metal screw

6 screws and 1 nut from the example of the free pendulum clock

6 screws and 1 nut from the example of the free pendulum clock

1930-1940

6 screws and 3 nuts from the English Reifler escapement astronomical clock designed by E. T. Cottingham

6 screws and 3 nuts from the English Reifler escapement astronomical clock designed by E. T. Cottingham

1923-1925

Conical steel screw with wooden handle

Conical steel screw with wooden handle

British Salvarsan kit by W. Martindale, 1909-1912

British Salvarsan kit by W. Martindale, 1909-1912

1909-1912

Two Wooden Screws from Cranbrook Windmill for jacking-up the windshaft

Two Wooden Screws from Cranbrook Windmill for jacking-up the windshaft

1850-1857

Glass fronted display case of G.K.N. screws

Glass fronted display case of G.K.N. screws

c.1948-1960

Tool, V shaped block of pine, 2 screws

Tool, V shaped block of pine

Showcase fittings and screws

Showcase fittings

2 single-start screws and a 2-start screw, all probably workpieces; and a short screw and nut, probably a demonstration piece

2 Single-Start Screws and a 2-Start screw

Sherardized screws showing even cating on thread. Includes 4 regular screws and three screw eyes.

Sherardized screws showing even cating on thread. Includes 4 regular screws and three screw eyes

Meal distributing screw from water mill at Kingston St. Mary near Taunton, Somerset

Meal distributing screw from water mill at Kingston St. Mary near Taunton

Small mirror screw, for television viewing

Small mirror screw

Two large screws from 1:6 scale model of Skylark

Two screws from 1:6 scale model of Skylark