(4-pack) SBR16 Linear Rail Stop System, 4 pieces, solid locking shaft collar, SBR line blackberry with setting screw for DIY 3D printers

【DELIVERY LIST】 includes: 4 x [16mm SBR16 Linear Guide Stop Collars (Aluminum Alloy)]

【WIDE APPLICATION】 SBR16 linear guide stop collars are mainly used for shaft fixing and positioning. SBR linear guide stop collars are ideal for DIY CNC machine tools. Widely used in electronic equipment, food processing, mechanical equipment, and textile printing, they are a high-quality choice for various precision instruments and industries.

【STRONG AND STABLE】 Our SBR16 linear guide stop collar is made of high-quality aluminum alloy with high hardness and corrosion resistance. The surface is naturally anodized to ensure durability. The screws are made of high-quality carbon steel and are rust-resistant. 【EASY TO USE】 Designed to lock completely into the shaft. Slide the ring onto the shaft and tighten the screws with a wrench to secure the ring in place without complicated procedures.