Click to expand Tap to zoom 9537B-B-0440 Part: #9537B-B-0440 by National Aviation Sold out Original price $0.60 - Original price $0.60 Original price $0.60 $0.60 - $0.60 Current price $0.60 | / - Availability: Out of stock Quantity: Sold out This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Description Description 4-40, 1/4 Description 4-40, 1/4