3-1/4 x 4-1/2 x 9/16 Obround Black Max Handhole Gasket - 6 Pack Manufacturer_Matco-Nora with protective liner and vent

with protective liner and vent wheel to control air flow

On-Off Primary Control with Shutter Drive Output

SMITH PART #55459 - Cleanout Cover for 8 Series

Shipping Weight - 15

Weil-McLain Part # 512-200-050

3-1/4 x 4-1/2 x 9/16 Obround Black Max Handhole Gasket - 6 Pack Manufacturer_Matco-Nora with protective liner and ventCompared to spiral wound gaskets, BLACK MAX gasket seal better and has much better recovery properties. And while spiral gaskets require near perfect conditions, BLACK MAX gaskets seal on rough, pitted surfaces under less compressive load. Black Max gaskets are made from multiple layers of foil reinforced, exfoliated graphite and 316 stainless steel, ensuring gasket stability. The temperature range of the components and the recovery at broad