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Steel Longcase Pendulum flat with rating nut PS39

£8.75

Brass longcase pendulum flat with rating nut.

8 in stock

PS39

Description

Steel longcase pendulum flat with rating nut. 5BA internal thread to take pendulum rod. Overall length 6.25″; 160 mm. Length of flat 4.875″; 125 mm. Width of flat 0.373′; 9.5 mm. Thickness of flat 0.19′; 4.75mm. Supplied with rating nut threaded 1BA.