Cart Continue shopping “021 Connecting Rubber Band Refill” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal Brass Ruler $22.19 Brass Ruler quantity $22.19 021 Connecting Rubber Band Refill $7.50 021 Connecting Rubber Band Refill quantity $7.50 Update cart Cart totals Subtotal $29.69 Total $29.69 — OR — Proceed to checkout