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
1pcs of 1/4 3/8 1/2 3/4 inch Drive Socket Reducer Air Impact Heavy Duty Ratchet Adapter(Size Optional) - AliExpress
CDI 3/4 to 1-1/4 Male Square Adapter - 2344-0051-19
TEKTON 1/4 in. x 3/8 in. x 1/2 in. x 3/4 in. Drive Impact Socket Adapter Set (6-Piece) SIA99026 - The Home Depot
Titan Impact Stubby Socket Adapter Set 12061
GEARWRENCH - Socket Adapter: Impact Drive, 3/8″ Square Male, 1/4″ Square Female - 70776299 - MSC Industrial Supply
Makita USA - Product Details -E-01638
6 Pc. 1/4, 3/8, 1/2, 3/4 Drive Impact Adapter Set
Milwaukee® 48-32-5033 SHOCKWAVE™ 1/4 Hex Shank Socket Adapter Set 3PC.
NEIKO 30249A 5 Piece Impact Socket Adapter Set, Standard SAE, 1/4
SHOCKWAVE 3/8 Impact Insert Socket Adapter Bulk 10
The Husky 1/2 in. Drive Female to 3/8 in. Drive Male Impact adapter allows you to use 3/8 in. Drive sockets with a 1/2 in. Drive tool. The adapter is
Husky 1/2 in. Drive Impact Adapter 1/2 in. Female x 3/8 in. Male HIMPADP2DF3DM - The Home Depot
This 4-piece set includes 1/2 Drive (F) to 3/8 Drive (M) reducer, 3/8 Drive (F) to 1/4 Drive (M) reducer, 3/8 Drive (F) to 1/2 Drive (M)
Impact Socket Adapter and Reducer Set, 4-pcs, Impact Sockets Adapter Sets, Impact Adapter, Socket Adapter Set - Bates Choice
NEIKO 30249A 5 Piece Impact Socket Adapter Set, Standard SAE, 1/4, 3/8 – NEIKO®