Brush & Pole Fittings , EZ Snap Rectus 21 PTFE – Pipe Thread Sealant Tape Brush & Pole Fittings , EZ Snap Rectus 21 Spares Kit EZ Snap Rectus 21 EZ Snap / Rectus 21 – 6mm Male EZ Snap Rectus 21 EZ Snap / Rectus 21 – 8mm Male EZ Snap Rectus 21 EZ Snap / Rectus 21 – 6mm Female EZ Snap Rectus 21 EZ Snap / Rectus 21 – 8mm Female