SKU: Ridgid 45505R UPC: 095691455055 Weight: 0.87 RIDGID 45505 / 45505R Support Arm for No. 360 Cutter List: $80.29 $59.87 Only 2 left in stock, -1 will be special ordered. Only 2 left in stock In Stock Add to Cart Quantity -+ Product DetailsReviewsRecently Viewed DetailsDetailsRidgid 45505R FeaturesReplacement support arm for Ridgid Model 300, Model 300 Compact and 1822 Threaders (sold separately)