Exactly! I buy these in canada
Makita 197213-3 Interlocking Case, X-Large 12-1/2-Inchx15-1/2-Inchx11-5/8-Inch https://www.amazon.ca/dp/B00ZUKZX66/ref=cm_sw_r_cp_apip_mJjZT65haOQPq
and once you lube the snaps they’re not so impossible to work with. So much cheaper, but maybe licensing the t-loc tech is crazy pricey