Continue Shopping “OPTIFLEX KNOB MALE 1/4-20” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × MOTOR AND GEARBOX OPTIFLEX $500.00 MOTOR AND GEARBOX OPTIFLEX quantity $500.00 × OPTIFLEX KNOB MALE 1/4-20 $8.00 OPTIFLEX KNOB MALE 1/4-20 quantity $8.00 Update cart Cart totals Subtotal $508.00 Shipping Shipping costs are calculated during checkout. Total $508.00 Proceed to checkout