Pruciak Protector – Pawel Pruciak. A knifemaker who has expanded the concept of small, clever, portable, and useful knife care accessories. His line of wax sticks, under the name Protector, has become popular with both knife makers and users. The product range includes wax sticks for knife blades, handles (both exotic and standard), leather sheaths, other leather components, and oil for lubricating folding knives.