Round wire nails 100 x 3.5 mm are commonly used for framing, sheathing, and general carpentry tasks. Their smooth shank allows them to be driven into the wood without splitting it. SABS approved these, which come in a 1 kg pack.

Wire nails 100 x 4 mm are primarily used for fastening wood components together. They penetrate wood easily and provide a strong hold due to their design and material strength.

Drywall Screw 32 x 3.5 mm is primarily used to secure drywall sheets to the framing members (studs and joists) of walls and ceilings. Also used for wood.