Brass Heat-Set Knurled Insert Nuts for 3D Printing, M1–M8

Description

• Multiple sizes: Available in various sizes to meet different requirements; select the appropriate size more conveniently.
• Material: Brass threaded inserts with excellent thermal conductivity; sturdy, heat-resistant, and not easily broken or deformed.
• Practical design: Spiral knurled inserts feature high-precision threads and a smooth, burr-free surface for balanced tightening and loosening torque and high pull-out strength.
• Easy installation: Install the knurled brass nuts in 3D-printed parts using heat; the smaller front diameter enables precise insertion into 3D-printed holes.
• Versatile use: Suitable for 3D printer accessories, automotive parts, electrical injection molds, plastic laptop housings, and other applications.

Material: Copper Type: Metal lock nuts DIY supplies: Metalworking Packaging: Plastic bag/cardboard box Quantity: As selected. Notes: 1. Due to different camera angles, displays, lighting conditions, and other factors, the color shown in the images may differ from the actual item. Please refer to the item received. 2. Slight size deviations may occur due to manual measurement.

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.