Digital X-Ray Sensor Protectors 1 3/8x8 500/Bx by Palmero SKU 946-0471AA 123 $12.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Digital X-Ray Sensor Protector 1-3/8" x 8" 500/Bx. Disposable Clear Plastic.