Ernst, 8491 3 Rail Twist Lock Socket Boss 13'' 1/4'', 3/8'', 1/2'' Drive - Blue Nozzle PWR Level 4 on the

PWR Level 4 on the REDLITHIUM™ power scale

Long cap off life

laser marked steps for drilling holes of varying sizes

1/2" thick X 1-1/4" wide X 2" long

as well as other bulkier items such as manifold gauges

Ernst, 8491 3 Rail Twist Lock Socket Boss 13'' 1/4'', 3/8'', 1/2'' Drive - Blue Nozzle PWR Level 4 on theErnst, 8491 3 Rail Twist Lock Socket Boss 13'' 1 4'', 3 8'', 1 2'' Drive Blue 900210 WE KNOW YOU NEED OPTIONS. Versatility is a must for organizing any socket set. Capitalize on maximum possibilities with the Socket Boss from Ernst! Individual rails can be removed or switched for customization. Add or remove socket clips, label socket sizes with I. D. stickers, trade colors, swap out drive sizes, add ratchet and extension holders; the options are