Ventilation is
essential in any
greenhouse and replacing
one or more panes with
the Halls
Don't waste the water
collected by your
greenhouse roof. Halls
stop-end and downpipe
slot
Don't waste the water
collected by your
greenhouse roof. AGL
stop-end and downpipe
slot
Provides a handy extra
shelf area that's
practical and light in
weight, above the
aluminium
Cropped head bolts to
allow them to fit easily
into the glazing bar. The
accessory is then