Trench Props Print Page Code: TR - PRO SpecificationsStrong adjustable steel props with clawed ends to form trench lining. They are availble in various sizes with an adjustment range for each size. Usage Information Size 1 - 1'6" to 2'4" - 0.46m to 0.71m Size 2 - 2'3" to 3'7" - 0.69m to 1.09m Size 3 - 3''4" to 5'4" - 1.02m to 1.73m Trench Props Sizes - Quantity+ Hire