Description
Lock Washer Internal Tooth 410 Stainless Steel - 3/8" Qty-100 - Internal tooth lock washers are for locking and tension. - Teeth on the inside diameter of the washer provide locking tension by "biting down" on the assembly. - This tension adds resistance to rotation that may be caused by vibration. - Internal Tooth Lock Washers are used to lock assemblies underneath the head of the fastener, and are often chosen over External Tooth Lock Washers because of their smooth finished exterior edge. - 410 Stainless steel is primarily used when a harder metal is desired Payments We accept the following payment methods PayPal Support Our dedicated customer support team is here to assist you from 9AM to 5PM Monday through Friday, excluding public holidays. Should you reach out to us and not recieve an immediate response, it's likely due to a higher-than-usual volume of inquires. We want to reassure you that your concerns are important to us, and we're working dilligently to get back to you. Expect a response by the next business day at the latest. Your understanding and patience are greatly valued as we strive to provide you with the best support possible! Shipping All orders are processed within 5 business days. Shipping estimates may be shown on this listing by eBay, and these are often not an accurate reflection of our shipping times. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via message. Shipping rates & delivery estimates Shipping is often free, but if charges for your order apply they will be calculated and displayed at checkout.