We are importer of oil seals & O.Ring in Lahore- Pakistan. Our requirement is as follows, please quote us best C&F Karachi prices. Material: NBR 70 013- 10.82 0.12 1.78 008 20000pcs 015- 14.0.12 1.78 0.08 20000pcs 0.28- 34.65 0.15 1.02 0.08) 15000 pcs 111- 10.77 0.12 2.62 0.08 15000 pcs 112- 12.37 0.12 2.62 0.08 15000 pcs 113 13.95 0.12 2.62 0.08 30000 pcs 115- 17.12 0.12 2.62 0.08 15000 pcs 116 18.72 0.12 2.62 0.08 15000 pcs 211 20.220.15 3.53 0.10 15000 pcs 333 62.87 0.25 5.34 0.12 15000 pcs 340 85.09 0.38 5.34 0.12 15000 pcs 327 43.82 0.25 5.34 0.12 20000 pcs 329 50.16 0.25 5.34 0.12 15000 pcs 338 78.74 0.38 5.34 0.12 10000 pcs 343- 94.62 0.38 5.34 0.12 5000 pcs 345- 100.96 0.38 5.34 0.12 15000 pcs. If interested please contact us free.