BAR BREAKING APPARATUS PSAW |
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| BAR BREAKING APPARATUS PSAW
(1210 C ) |
| To show the forces which can be exerted during thermal expansion or contraction. Comprising of a heavy cast iron frame 340 x 120 x 100mm with slotted end pillar to carry a stout iron bar. The bar is threaded at one end for a large tensioning nut and has holes at the other end
to accommodate the cast iron breaking bars. Supplied complete with ten breaking bars.
Spare bar for above 5 x 6 mm pkt. 10
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