Item No.: H11X275
. Material:carbon steel，chrome plated 
. Include  
. 1pc 16mm spark plug socket  
. 1pc 21mm spark plug socket  
. 1pc 3 In. 3/8" extension bar   
. 1pc 2 In. 3/8" extension bar  
. 1pc 8 In. 3/8" ratchet handle，handle with PP+TPR outside