Twin Thread Wood Screws Countersunk ZP - 3.0mm x 20mm - 4 x 3/4" (Box of 200)
Twin Thread Wood Screws Countersunk ZP - 3.0mm x 20mm - 4 x 3/4" (Box of 200)
SKU : 100821
Product Description
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
- 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
- Quantity in Pack : 200
Postage Estimate UK
Service : 1st Class Small Parcel Price : £3.70Click & Collect is also available for this item at the checkout
