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Product availability is real-time and adjusted continuously. This product will be reserved for you when you complete your order. If your organization requires order approval, the product will be reserved once Grainger receives the final approved order based on product availability at that time.
Get your flex coupling inserts from Grainger to help complete shaft couplings that can protect equipment from misalignment, vibration and shock loads. Each coupling unit consists of two hubs or flanges and one insert, sold separately. Choose from one- and two-piece flexible EPDM rubber, Hytrel or polyurethane inserts. Polyurethane inserts can offer superior chemical, dynamic and weathering properties. Pick up the flex coupling inserts you need at Grainger.
If the settings on your account have changed since this order was submitted, they will be updated when this order is approved.
Pricing and availability are not confirmed until the order is processed. Promotional pricing and offers associated with this order will only apply if the order is approved within the timeframe of the promotion.