Unger Rubber Blades Unger Rubber (12 Inch) $1.90 URR30 Unger's World famous rubber. 12 Inch. Sold Each. Add to Cart [View Cart] Unger Rubber (14 Inch) $1.80 URR35 Unger's World famous rubber. 14 Inch. Sold Each. Add to Cart [View Cart] Unger Rubber (16 Inch) $2.27 URR40 Unger's World famous rubber. 16 Inch. Sold Each. Add to Cart [View Cart] Unger Rubber (18 Inch) $2.62 URR45 Unger's World famous rubber. 18 Inch. Sold Each. Add to Cart [View Cart] Unger Rubber (22 Inch) $3.00 URR55 Unger's World famous rubber. 22 Inch. Sold Each. Add to Cart [View Cart] Unger Rubber (36 Inch) $4.68 URR92 Unger's World famous rubber. 36 Inch. Sold Each. Add to Cart [View Cart]