Ensure a strong and durable connection between rubber parts. The threaded shape of the screws and the long shanks make the connection stable and durable during use. The threaded shape allows them to be easily screwed into the rubber parts and unscrewed after the vulcanization process is complete. Vulcanization screws can be used repeatedly, which makes them economical and cost-effective. They can be easily removed from the rubber parts and reused in subsequent processes. The set includes 10 vulcanization screws in two sizes.
 The set includes: 5 pcs: 1.2 x 0.4cm and 5 pcs: 0.9 x 0.2cm.