The 49ers tendered Brunskill a contract Tuesday, Matt Barrows of The Athletic reports.
Brunskill, a restricted free agent, will make $2.43 million in 2022, unless another team attempts to enter a bidding contest for his services. The 28-year-old has started 40 games for the 49ers over the last three seasons and should once again be a key piece along the offensive line in 2022.