Britax B-Safe infant Car Seat dude lock/release brackets parts. This is the brackets only. This is the part only as seen in the first 4 pictures only. Car Seat is shown for reference only and is not included. Condition is good, these side lock release brackets fit this car seat, see pic for details. Please measure, look and ask questions before you buy, no returns if you buy the wrong item. #021422, this is not the model number it's just for my inventory. This will not fit the b safe 35.