Thumb operated lock, and belt clip on reverse The Rolson 400 x 600mm Roofing Square is manufactured from hardened and tempered steel, with white thermo-bonded graduations. Ideal for accurate rafter cuts, roofing angles, and general carpentry work Rolson Tools continually look to bring someone good innovative products, all at the good possible margins and there is no different. Standard Duty Asphalt Roofing Felt (15#) – Gardner-staging Carpenters Square ROLSON ROOFING SQUARE 400X600MM | EFG Housewares Thumb Lock Tape With Belt Clip 8mtr in length with 25mm width blade WOLF 600mm x 400mm Aluminium Roofing Square - Blue WRSABLU600 | Total Tools All designed with impact and shelf appeal. To date, we have over 250 good exciting and good products to whet someone's appetite, together with a host of good in store packaging and point of good material.