Рет қаралды 155
What the numbers on the drive link mean, 3 = 1.3mm, 5 = 1.5mm and 6 = 1.6mm. Short video showing 3 different size 3/8 RM Stihl chains. The only thing that changes between the different gauges is the width of the lower section of the tie strap. Chains used - Stihl 33RM, 35RM and 36 RM.