RCW 60.10.050: Redemption.

At any time before the lienholder has disposed of collateral or entered into a contract for its disposition under this chapter, the lien debtor or any other secured party may redeem the collateral by tendering fulfillment of all obligations to the holder that are secured by the collateral as well as the expenses reasonably incurred by the lienholder in holding and preparing the collateral for disposition, in arranging for the sale, and for reasonable attorneys' fees and legal expenses.