010668 - Miller Socket Head Cap Screw Set, 1/4-20 x 1.50, Grade 8, 4-Pack

Keep Your Feeder Running Smoothly

Every welder knows that consistent wire feeding is the backbone of a good weld. If your drive rolls are loose or your feeder is rattling, it might be time to check the hardware holding it all together. The Miller 010668 Screw Kit is a genuine replacement set for the carrier drive rolls on Miller S64 and S74 wire feeders. These aren't just random bolts from the hardware store; they are high-strength, Grade 8 socket head cap screws specifically chosen by Miller to withstand the rigors of daily industrial welding.

Over time, the vibration from heavy welding schedules can cause screws to back out, or frequent changing of drive rolls can lead to stripped heads and worn threads. When a screw fails in your drive assembly, it can cause the rolls to misalign, leading to bird-nesting, erratic arc starts, and frustrating downtime. Having this 4-pack in your maintenance kit ensures you have the exact right part to fix the issue immediately. The 1/4-20 thread and 1.5-inch length are perfectly matched to your machine, so you won't have to worry about bottoming out or damaging the feeder housing.

Installation is straightforward using a standard hex key (Allen wrench). Because these are Grade 8 fasteners, they are incredibly tough and resistant to snapping, even when tightened down securely to keep your drive rolls locked in place. Whether you are performing routine maintenance on your shop's fleet of feeders or doing a quick emergency repair on the line, using genuine Miller hardware guarantees that your machine returns to factory specifications. Don't let a ten-cent bolt cause a thousand-dollar delay; trust genuine Miller parts to keep your arc on and your production moving.