12 x 3 1/2" Timberfix Twinthread Woodscrews - Box of 100
£3.96 GBP
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12 x 3 1/2" Timberfix Twinthread Woodscrews - Box of 100
£3.96 GBP
THE TRADITIONAL IMPERIAL WOODSCREW
Timberfix twinthread woodscrews are designed to mainly used into softwoods, they cna also be used in conjunction with a plastic wall plug/
Product Features
25° SHARP POINT; The sharp point aids insertion into the timber.
SURFACED HARDENED: Surfaced hardened upto 750HV to prevent toque shearing under load & a core hardness of upto 450HV for improved ductility/
60° TWINTHREAD: Along it's [arrallel shank this makes the screw insert faster & has greater pull-out retention.
CARBON STEEL CONSTRUCTION: Manufactured from C10-18 Steel.
DOUBLE COUNTERSUNK HEAD: Reduces the likelihood of head shear & assists in completion of countersinking.