CURVE-WHI / Deluxe Post Curved Arm – White Products » Gaines » CURVE-WHI / Deluxe Post Curved Arm - White CURVE-WHI / Deluxe Post Curved Arm - White $79.00 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 20 25 30 40 50 75 100 Keystone Series Deluxe Post replacement Curved Arm. White powder coat finish. Cast Aluminum. Mounting hardware included.