Telephone Linesman's Tensioning Clamp

Made:
1925-1935 in England
Telephone Linesman's Tensioning Clamp

Telephone Linesman's Tensioning Clamp
Science Museum Group
© The Board of Trustees of the Science Musuem

Overhead line wire tensioning clamp 150-200lb, c.1930.

Details

Category:
Telecommunications
Object Number:
Y2003.22.192.2
Materials:
metal (unknown)
Measurements:
overall: 75 mm x 110 mm x 240 mm,
type:
clamp
credit:
Gift of British Telecommunications plc