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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
75 gal Overall Length 20 1/2 in Overall Width 9 in Overall Height 7 1/2 in
L GStl Manual Balnc Dampr Damper Application Balancing Frame Material Steel Number of Panels 1 Maximum Air Velocity 2000 fpm Overall Height 7 3/4 in Rough Opening Diametre Not Applicable Rough Opening Shape Rectangular Fits Fan Diametre Not Applicable For Duct Shape Rectangular Overall Width 5 3/4 in Frame Material Thickness 22 ga Overall Length 1 7/8 in Connection Type Not Applicable Frame Depth 1 7/8 in Rough Opening Length Not Applicable
SPEC B0281013S Disc Spring Belleville Spring Washer Stainless Steel Finish Plain Min Inside Dia 0
SPEC BD0502500254S Disc Spring Metric Disc Spring Stainless Steel Finish Plain Min Inside Dia 1 in Max Outside Dia 1
GRAINGER U041601010375 Hex Head Cap Screw Steel 3.75 1 -14 5PK Benders 75 gal Overall Length 20GRAINGER U041601010375 Hex Head Cap Screw System of Measurement Inch Basic Material Steel Material Grade Grade 8 Fastener Finish Plain Dia. Thread Size 1 In. 14 Fastener Length 3 3 4 in Fastener Thread Direction Right Hand Fastener Thread Type UNF (Fine) Fastener Thread Style Partially Threaded Fastener Industry Standards ASME B18. 2. 1 Head Type Hex Min Thread Length 2 1 4 in Head Height 39 64 in Head Width 1 1 2 in Package Quantity 5