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.
Replacement hacksaw blades, For small general sawing tasks.
Suits most models of Junior Hacksaw frames Made from hardened steel.
Virtually unbreakable bimetal blade for superb cutting performance, wear resistance and safety.
Beam Clamp constructed with the premium grade malleable iron, beam hanger clamps are strong and sturdy. The zinc coating and the plain finish make this iron beam clamp a strong resistance to corrosion!
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.