48S200 - Walter M4x16 Countersunk Replacement Screw

Walter 48S200 M4x16 Countersunk Screw

Maintain the peak performance of your industrial equipment with the Walter 48S200 Screw M4x16 Csk Hd. Designed specifically for Walter Surface Technologies equipment, this replacement screw is an essential spare part for maintenance departments and fabricators who rely on Walter's premium line of power tools and finishing systems. Whether you are repairing a Line-Mate, a Big Buff, or one of Walter's robust angle grinders, using authentic replacement parts is the best way to guarantee the longevity and safety of your investment.

Technical Specifications

The 48S200 is a machine screw featuring an M4 thread size and a total length of 16mm. The defining feature of this component is its Countersunk (Csk) Head. Unlike pan head or hex head screws which sit on top of the material, a countersunk screw is designed to seat into a conical hole, allowing the top of the screw to lie flush with the surface. This design is critical for ergonomics and safety in power tools, ensuring that the operator's grip is not compromised by protruding metal and that the tool can glide over surfaces without obstruction.

Durability and Reliability

Industrial environments are harsh, and the fasteners holding your tools together must withstand significant abuse. The Walter 48S200 is manufactured from high-quality steel, designed to resist the vibrations inherent in grinding and sanding operations. Inferior fasteners can back out under vibration or snap under torque, leading to potential safety hazards or more extensive damage to the tool's internal components. By choosing this genuine OEM part, you ensure that the thread pitch, head angle, and material hardness match the original engineering requirements of your Walter tool.

Maintenance Best Practices

To ensure the long life of your Walter tools, we recommend periodically inspecting all external fasteners. Vibration from daily use can gradually loosen screws. If a screw is lost or the head is stripped during maintenance, replace it immediately with the 48S200. Using the correct tool (typically a Phillips or Hex driver appropriate for the head drive) ensures the screw is torqued correctly without damaging the countersink. This simple maintenance step protects the internal motor and electronics from metal dust and debris, ensuring your Walter tools continue to deliver the high-quality finishes you depend on.