With help of those impact grade adapters you will be able to size up or reduce the size of the square drive of your impact wrench, breaker bar
Steelman Pro 1-Inch Drive (F) To 3/4-Inch Drive Friction Ball Reducer Adapter – Steelman Tools
WORKPRO 4 Piece-1/4, 3/8, 1/2 Impact Driver Socket Adapter and Redu
IMPACT READY® 1/4 Hex Shank to 1/4 Socket Adaptor
IMPA 610476 SOCKET REDUCER Square Drive 3/4in x 1/2out TRANSTIME
Impact Socket Adapter 1/2 To 1/4 1/4 3/8 Square Nut Quick Wrench Ratchet Adapter
RYOBI 3PC IMPACT SOCKET ADAPTOR SET - RYOBI Tools
Milwaukee® 48-32-5033 SHOCKWAVE™ 1/4 Hex Shank Socket Adapter Set 3PC.
Makita USA - Product Details -E-01600
Husky 3/8 in. Female to 1/2 in. Male Drive Adapter HIMPADP3DF2DM - The Home Depot
Milwaukee Shockwave Square 2 in. L Screwdriver Socket Adapter Steel 3 pc - Ace Hardware
3Pcs Rotatable,Impact Grade Socket Adapter Bits Socket Wrench Adapter Set at Rs 445/piece, Worli, Mumbai
Socket Set – 8pce Impact Adapters – Ultimate Tools
NEIKO 30249A 5 Piece Impact Socket Adapter Set, Standard SAE, 1/4