Overview Product Description Dial glass for Sparton 617. Sparton part # C-2827. 6.25" W x 6.25" H x .094" thick (nominal). Note: This is a quality, accurate reproduction glass dial but is not mirrored. Product Videos Custom Field Product Reviews Write a Review Write a Review × Sparton 617 Dial (Item: DG-217) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *