Order Yours Today to get your equipment back in top shape. These Premium #40 replacement chains are made rugged to ANSI Standards with hardened solid steel rollers and pins. With shot peened side plates for stress relief and blued for rust resistance. Finishing to length packaging is done 'in-house' to minimize inventory, storage costs and overhead. We can do custom sizes not listed. Just ask , we want to serve you. For a 35 inch chain with a Master link select "40-70WL 35 inch with Master Link" For a 36 inch chain with a Master link select "40-72WL 36 inch with Master Link" For a 46 inch Endless Loop chain select "40-92EL 46 inch Endless Loop" * For a 39.5 inch chain with a Half Link select the "40-79HL 39.5 inch with Half Link" * * Chains made with a Half link have it incorporated into the chain. Endless loops are made continuous, without joiner links. #40 Precision Roller Chain Chain Pitch: 0.500" Roller Diameter: 0.312" Roller Width: 0.312" Pin Diameter: 0.156" Plate Thickness: 0.060" Tensile strength: 3700 Pounds To determine how to order the chain you need please read closely. Measure and verify the actual # of links/rollers or the overall length of your drive chain before ordering. When counting links be sure to include the INNER and OUTER links in your count. The first pair of numbers in the set is the chain type - #40. The second set of numbers is the # of links total. Divide this in half to get your overall length. The last set of letters is the configuration. WL - This determines that the chain was made with a single Master Link included. HL - Signifies the chain incorporates a half link making it 1/2" longer or shorter than standard lengths. EL - This denotes the chain was made as an endless loop with no master links , half links , 'joiner' links or couplings. These are available in standard 1 inch increments. Take care to make certain you can install this easily in your application. And that no Master or Joiner link is required to get around a drive(n) shaft, axle or through a frame. Making sure the chain will slip over the driven sprocket without undue disassembly or binding of the chain. For a 35 inch chain with a Master link select "40-70WL 35 inch with Master Link For a 36 inch chain with a Master link select "40-72WL 36 inch with Master Link For a 46 inch Endless Loop chain select "40-92EL 46 inch Endless Loop * For a 39.5 inch chain with a Half Link select the "40-79HL 39.5 inch with Half Link * * Chains made with a Half link have it incorporated into the chain. Endless loops are made continuous, without joiner links. Used by many Go Kart, Golf Cart, Mini Bike, Pocket Rocket, Scooter, ATV, UTV, 4 Wheeler, Riding Mower, Dirt Bike, Street Bike, Motorcycle, Mo-Ped, Yerf Dog, Fun Carts, Dune Buggy, Agriculture, Gate Openers, Conveyor Belt, OPE, GY6 and ZTR - RZT manufactures If the chain you need is longer or shorter than listed contact us, we will make one especially for your needs. We ship daily Monday - Friday excluding Holidays. For same day shipping be sure to get your order in early.