GRAINGER U388750252000 O-Ring Dash 469 Viton 0.27 In. Roof Ventilators GRAINGER U041601010550 Hex Head Cap

GRAINGER U041601010550 Hex Head Cap Screw System of Measurement Inch Basic Material Steel Material Grade Grade 8 Fastener Finish Plain Dia

077 in Handle Type Not Applicable Body Finish Uncoated Body Material Stainless Steel Handle Material Not Applicable

70mm Compatible Hardware Clamp Screw FS2118 Torx Key FS1464

GRAINGER U041041000425 Hex Head Cap Screw System of Measurement Inch Basic Material Steel Material Grade Grade 8 Fastener Finish Zinc Yellow Dia

7 40 CFR 122

GRAINGER U388750252000 O-Ring Dash 469 Viton 0.27 In. Roof Ventilators GRAINGER U041601010550 Hex Head CapGRAINGER U388750252000 O Ring No Metal Detectable No X Ray Detectable System of Measurement Inch Cross Section Shape Round O Ring Material Viton Durometre (Hardness) Rating Very Hard Nominal Inside Dia 20 in Nominal Width 1 4 in Actual Inside Dia 19. 955 in Actual Width 0. 275 in Dash Number 469 colour Black Durometre 90 Shore A Meets Exceeds ASTM D2000 SAE J200 Nominal Outside Dia 20 1 2 in Actual Outside Dia 20. 505 in Temp Range 15 Degrees to 400