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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
• Manufactured to NAS 907B aerospace specification
Boston Gear’s stock helical gears are manufactured in both right- and left-handed configurations with an industry standard 45° helix angle to transmit motion and power between non-intersecting shafts that are parallel or at 90° to each other
heavy duty stainless steel water tray (high durability tray for heavy-duty jobs)
Prevents Galling
50A41 Type-A Stock Bore Roller Chain Sprocket 5/16"-24 THD x 1.5" Brass Right Angle Threaded • Manufactured to NAS 907BClick Here for catalog page(s)
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