


Wood pit prop, curbing ring or part of horse gin

Pit prop
1700-1800

Model of German friction prop
circa 1940

Wooden pit prop from St Helens Collieries

Wooden Pit Prop

Steel Pit Prop - S.A.M.

Steel Pit Prop - Newbattle

Steel Pit Prop - Juchs

Wooden Pit Prop

Steel Pit Prop - Neusarre

Steel Pit Prop - Mureaux

Steel Pit Prop - S.F. Joist Pattern Old Type

Steel Pit Prop - Butterley

Steel Pit Prop - Hinged Joist Prop for Ashington Colliery

Steel Pit Prop - Berrisford

Steel Pit Prop - S.F.

Steel Pit Prop - Tait

Steel Pit Prop - Baird

Silver birch pit prop from St Helens Collieries

Steel Pit Prop - Chatham

Steel Pit Prop - "Walker Wilson"

Steel Pit Prop - "Schwarz"

Steel Pit Prop - Neusarre (Tubular)

Wooden Pit Prop

Wooden Pit Prop

Steel Pit Prop - Ruhr

Steel Pit Prop - Composite Tapered Prop

Steel Pit Prop - Sarre

Steel Pit Prop - S.F.Prop

Timber Pit Prop

Model of GHH Werk Sterkrade telescopic yielding friction prop
circa 1950

Model of German friction prop
circa 1940

Model of German friction prop
circa 1940
Coal mining roof support
1870 c.
Pit prop.
Pit prop. Section of broken curbing ring
Pit prop.Curbing ring.
Pit prop.
Pit prop. Wooden curbing ring
Six model self release Pit Props (One broken)
Iron Pit Prop
Sectioned hydraulic prop made by Dowty Mining Equipment Ltd
circa 1970