Cribbing Block - Heavy Duty -6"x7"x24" Keys Must buy in multiples of

Must buy in multiples of 12

Used with 115 lb RE rail

efficient lubricant coverage and minimizes the amount of applications needed during the drilling process

Developed to work with latest generation of high torque cordless impact wrenches

For 57-1/2" standard US radius rail gauge

Cribbing Block - Heavy Duty -6"x7"x24" Keys Must buy in multiples ofDescription This heavy duty Dura Crib composite cribbing block has an interlocking design which allows for safer stabilization. These blocks are to be horizontally stacked to form a traditional "cribbing stack." Any item at risk of movement while being stabilized for maintenance rail cars, railroad equipment, vehicles, etc. particularly those that are active loaded, i. e. lifted using pneumatic or hydraulic jacks or when a tool being used causes