5/32 Box Hd for MTBN2 and MTBN10 Item #: 022400 $113.00 Quantity discounts available QuantityPrice In StockNeed Help?ChatCallThe 5/32” box end wrench head fitting is designed to fit the MTBN2 and MTBN10 break-over wrenches. READ MORE Qty -+ Add to Cart Specs Tool Benefits Specs Model:5/32 Box Hd for MTBN2 and MTBN10Item #:022400Wrench Head Size (in):5/32" The 5/32” box end wrench head fitting is designed to fit the MTBN2 and MTBN10 break-over wrenches. Tool Benefits For MTBN2 and MTBN10 break-over wrenches.