Timco - Metal Construction Timber to Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - Exterior - Silver Organic 5.5 x 55mm - (200 PCS Box) Polished Brass Escutcheons uk/products/eurospec-euro-bathroom-cylinder-and-turn-satin-chrome"

uk/products/eurospec-euro-bathroom-cylinder-and-turn-satin-chrome"

SKU: V890-ULB

Oval thumb turn with coin release on opposing side

A Mortice Deadlock can only be operated with a key

SKU: Anvil-50172

Timco - Metal Construction Timber to Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - Exterior - Silver Organic 5.5 x 55mm - (200 PCS Box) Polished Brass Escutcheons uk/products/eurospec-euro-bathroom-cylinder-and-turn-satin-chrome"Timco Metal Construction Timber to Heavy Section Screws Countersunk Wing Tip Self Drilling Exterior Silver Organic 5. 5 x 55mm (200 PCS Box) Specifically designed to attach wood to metal (Max. 12mm). Metric thread with wings designed to ream out the timber, so the screw can achieve Max. R. P. M. without burning out. When the wings hit the metal they will break off to permit the thread to self tap into the metal.