Nice Primary Arm Collar Insert | HYS-10045790
This Nice 10045790 Prim Arm Collar Insert is a specific replacement part for Nice swing gate operators with an articulating or primary arm mechanism where a collar is used to connect to or provide a pivot point for the arm. Its job is to fit snugly into a larger collar, providing a smooth, wear-resistant surface that reduces friction and ensures the arm moves securely. It's a small but vital component for maintaining proper gate arm function and extending the lifespan of your operator.
Note: The Nice 10045790 replacement part was originally offered under the Apollo brand, known for its dependable gate automation components. Following Apollo’s acquisition by Nice, this part is now officially part of the Nice product line. It maintains the same compatibility and performance, now supported by the global resources and innovation of Nice Group.
Find answers to our most frequently asked questions below. Got more questions? Reach out to our friendly customer service team, they will be more than happy to assist you.

