Search
Show prices tax inclusive Show prices tax exclusive
Show prices tax exclusive
Product Catalogue
    Menu Close

    TIMCO Twin-Threaded Countersunk Silver Woodscrews - 7 x 1 1/4 (Box of 200)

    Manufacturer: Timco
    A traditional twin-thread woodscrew with single lead start for a fast installation. Mainly used in soft timber applications or masonry with a plastic plug. NOTE: Partially threaded. Double countersunk head reduces the likelihood of head shear and assists completion of countersinking. Partially threaded from 1 1/4 and above. Made from C10-18 steel to ensure consistent quality. 60° twin-threads with parallel shank for faster insertion and greater pull-out resistance. Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility.
    25° sharp point and single lead for a fast start and improved thread acceptance.

    TECHNICAL DATA:
    Thread Dia. mm: 3.9
    Length mm: 33
    Thread Length mm: 21.8
    Size mm: 3.9 x 33
    Pack Quantity Unit: Pieces
    Recess Type: Pozi
    Head Dia. mm: 7.45
    Substrates: Softwood
    Gauge: 7
    Salt Spray Resistance BS EN 9227 Hrs: 72
    Corrosion Rating: 1 - Clean, dry; low humidity environments
    Length inch: 1
    Driver Bit Size: PZ2
    Thread Type: 60° Twin Threads
    Point Type: 25° Sharp
    Size imp.: 7 x 1
    SKU: 31062
    Availability: In stock
    £3.10
    i h
    0.0 0
    Write your own review Close
    • Only registered users can write reviews
    *
    *
    • Bad
    • Excellent
    • Only registered users can write reviews
    *
    *
    *