FLUORO SILICONE ELASTOMER. TYPE 'F' EMI GASKET SHEET, THICKNESS 0.5 X 250 X 250 , HOLLOW `O' STRIP RING, OD:2.68, ID: 1.02, DIA: 108, HAL-81002048, PART NO. 40501, HOLLOW `O' STRIP RING, OD:2.68, ID: 1.02, DIA: 80, HAL-81002050, PART NO. 405010, HOLLOW `O' STRIP RING, OD:2.68, ID: 1.02, DIA: 126, HAL-81002052, PART NO. 40501, EMI GASKET, HAL-81002054, PART NO. 40501027/65120345, 18X9.5X2.4MM, M/S. SSD POL, EMI GASKET, HAL-81002056, PART NO. 40501028/65120346, 26.4X9.5X2.4MM OF M/S. SSD