Our GB873 Flat Oval Head Semi-Tubular Rivets are premium-quality fasteners manufactured in strict compliance with the Chinese National Standard GB873, equivalent to DIN 674 and ISO 1051. Designed for efficient and reliable permanent fastening, these rivets feature a unique semi-hollow (semi-tubular) shank and a low-profile flat oval head, which provides a neat finish with a slightly rounded top and a conical bearing surface.

• Standard Compliance: Produced to GB873 standard, ensuring dimensional accuracy and interchangeability.
• Superior Head Design: The flat oval head offers a smooth, aesthetic finish with good bearing contact, reducing surface pressure on softer materials.
• High-Speed Assembly: Perfect for automated riveting systems, enabling fast, consistent, and cost-effective installation.
• Strong & Reliable Fastening: Creates a robust mechanical lock suitable for applications subject to shear stress and vibration.

Bolts are packed in neutral packaging boxes with standard quantities arranged in small cartons. Custom packaging configurations are available upon request. Small cartons are consolidated into larger master cartons for secure transportation. Palletized units are wrapped with waterproof film and reinforced with packaging straps, with custom shipping marks available.