The R4-81 Rotary Latch with Paddle Actuator combines a compact rotary latch with a heavy duty paddle actuator, enabling direct actuation without the need for a connected cable.
Available in corrosion resistant plastic and die cast steel, the R4-81 offers a stylized paddle design with custom finish options and versatile key locking security. By combining both rotary latch and actuator into one solution, the R4-81 enables simplified rotary system installation for a variety of transportation applications including Off-Highway, Heavy Duty Truck, Rail and Marine.
With high ultimate load for heavy duty applications and an environmentally sealed design that protects against dust and liquid ingress, the R4-81 offers an excellent solution for exterior applications that require robust performance. These latches are available with an integrated bumper, and with single or two-stage latching.
Filed Under: Design World articles, Fastening + joining • locks • latches • pins