![Timloc Through-Wall Cavity Sleeve Extension - Black](http://justthejobsupplies.co.uk/cdn/shop/files/LOC1237_w1_{width}x.jpg?v=1695739953)
Tough, flexible ventilators for external walls.
Fitted to rear of Through-Wall Cavity Sleeve LOC12021 to give maximum extension of 365mm.
229mm x 76mm
Tough, flexible ventilators for external walls.
Fitted to rear of Through-Wall Cavity Sleeve LOC12021 to give maximum extension of 365mm.
229mm x 76mm