Digital X-Ray Sensor Protectors 1 3/8x8 500/Bx by Palmero SKU 946-0471AA 123 $16.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Payment methods: We accept all major credit cards American Express Apple Pay Diners Club Discover JCB Mastercard Visa Digital X-Ray Sensor Protector 1-3/8" x 8" 500/Bx. Disposable Clear Plastic.