K&M - 03-14-455-29 - Locking pin for 213 spkr stand cross brace. by Konig & Meyer Save $-10.39 $10.39 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Locking pin for 213 speakr stand cross brace. Spare Part Number - 03-14-455-29