rubber finger 1.Good quality. 2.Wear resistant. 3.Different size and ... . 4.kill about 500,000pcs of chickens. Details about rubber finger: Materials NBR, also HNBR, ACM, PFM, FLS, CR, SBR, SI ... and 6 R&D engineers, strict quality control and assurance system to assure high quality products. 7. Lead time: 3~10 ... above 300,000 pcs of chickens. High Quality Chicken Rubber Finger For Plucker