25pcs pack. The fisher expansion plug is the first choice when fixing, for example, lighting, lasts, bath and toilet installations and light wall cabinets in concrete and aerated concrete, but also in masonry made from solid or hollow building materials.
It obtain the high hardness and high torque to be more durable after the overall quenching.
The head of screwdriver is more proper for the screw & obtain the maximal torsion after the precisely process.
The material of shaft: chrome vanadium Nickel steel.
Hexagonal shank fits most handheld and stationary drills. Coated by titanium, this drill bit performs well in heat, corrosion and rust resistance. Precision ground 90 degree tip for countersinking most machinable metals like aluminum, woods, rubber and plastic.
National Plastic Emulsion is recommended as a general purpose and economical decorative finish for interior surfaces like concrete, plaster, blocks, asbestos, masonry, wood etc. it can be applied on stucco filler and gypsum board also for sealing the surfaces.
CONCENTRATED DYES are a range of concentrated dyestuff dispersed in suitable solvent, suitable to use for aqueous and non-aqueous material. It is designed to give a coloristic effect that does not interfere with polyester and sealer. It provides a great transparency and displays the natural design of veneers and the likes.