Home Parts & Accessories By Brand Tornado 1.1. Tornado 93030 30″ Series-G – Screw 1/4-20 x 7/8″ w/Thread Sealant 1.1. Tornado 93030 30″ Series-G – Screw 1/4-20 x 7/8″ w/Thread Sealant$1.09 1.1. Tornado 93030 30" Series-G - Screw 1/4-20 x 7/8" w/Thread Sealant quantity Add to cart Buy with Categories: Tornado, Tornado 93030 30" Clean-Air Carpetkeeper (Wide Area) - Series G Brush Roll Description Qty:2 Related products 12. Tornado 93030 30″ Series-G Screw #10-24 x 3/4″ $0.88 Tornado, Tornado 93030 30" Clean-Air Carpetkeeper (Wide Area) - Series G MainAdd to cart 57. Tornado 93030 30″ Series-G Lock Nut (Use X8260 when out of stock) $0.79 Tornado, Tornado 93030 30" Clean-Air Carpetkeeper (Wide Area) - Series G MainAdd to cart 11. Tornado 93030 30″ Series-G Screw #10-24 x 3/4″ $0.79 Tornado, Tornado 93030 30" Clean-Air Carpetkeeper (Wide Area) - Series G MainAdd to cart 10. Tornado 93030 30″ Series-G Lock Washer $0.79 Tornado, Tornado 93030 30" Clean-Air Carpetkeeper (Wide Area) - Series G MainAdd to cart