Click to expand Tap to zoom Record | Chuck Insert Thread Adaptor ¾" | TA62128 by Record Save R 0.00 R 349.00 | / SKU BTA62128 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description: Thread adapter 3/4" x16 TPI UNF RH To fit the Record Power SC4 Professional Geared Scroll Chuck only