2006 Toyota Tacoma Owners Manual - Page 686

06 01.06 LS10057a LS10058 LS10059a 2. Insert the locking plate into the deck rail, rotate the tie- down cleat 90_, and release the thumb wheel. 3. Slide the cleat to the closest detent in the rail system. You will feel that the locking plate snaps into a detent. 4. Tighten the thumb wheel in a clockwise motion until the clutch mechanism ratchets. 264 2006 TACOMA from Jan.'06 Prod. (OM35865U)