The Portwest KP40 is a strap-on knee pad for work that keeps you kneeling for long spells. A thick silicone gel layer adapts to the shape of your kneecap, so pressure is cushioned where it matters most.
The tough PVC shell resists abrasion for a longer working life. Its wide footprint spreads your weight evenly, giving a steady base when you shift position or lean into a task. Adjustable straps hold the pads in place and are shaped to sit comfortably at the back of the leg.
Key features
- Thick silicone gel moulds to your kneecap to cushion pressure points
- Abrasion-resistant PVC shell stands up to rough surfaces and extends the life of the pad
- Wide shell distributes your weight over a large area for better stability
- Adjustable straps let you set a secure fit over different trousers and leg sizes
- Ergonomically designed and tested straps sit comfortably behind the knee, avoiding pinching during long periods of kneeling
- Pad dimensions of 21.5cm x 18.5cm
Materials and performance
PVC outer shell with a thick silicone gel cushion.
Standards and protection
Certified to EN 14404: 2004 + A1: 2010 Type 1 Level 1 and UKCA marked.
Care
Follow the care instructions on the label.




















