F7 H3 Dry after treatment rougher headed
Nominal Size	Finished Size	Pack Size (No. Pieces)
50mm x 38mm	45 x 35	300
75mm x 38mm	70 x 35	132
100mm x 38mm	90 x 35	108
150mm x 38mm	140 x 35	60
200mm x 38mm	190 x 35	48
250mm x 38mm	240 x 35	48
75mm x 50mm	70 x 45	110
100mm x 50mm	90 x 45	90
150mm x 50mm	140 x 45	50
200mm x 50mm	190 x 45	40
250mm x 50mm	240 x 45	30

Packs 3.6m to 6.0m in 600mm increments.

F7 H4 Dry after treatment rougher headed
Nominal Size	Finished Size	Pack Size (No. Pieces)
100mm x 100mm	90 x 90	48

Packs 2.4, 2.7, 3.0 to 6.0m in 600mm increments.

Treated timber should not be burnt as it produces toxic fumes