Features: Unique spring loaded inner hex sleeve automatically locks the rotation of hand installed mandrel Ergonomic handles with double compound hinges maximizing leverage and for easy operation. Delicate Shape heavy duty hand riveter is ideal for working in hard-to-reach areas. Great for off-road / Jeep modifications 11 interchangeable mandrel/nosepiece sets and 10pcs rivet nuts of each included size in Metric M3 M4 M5 M6 M8 M10 M12 and in SAE 10-24, 1/4-20, 5/16-18, 3/8-16.The M8 mandrel is already on the tool, so the plastic box is empty 3/25″(3mm) high-strength carbon steel handles makes the rivet nut gun more sturdy and durable,11 specifications to interchangeable mandrel meet the needs of work. Hand Riveter Kit includes: Interchangeable mandrel: （M3）×1 （M4）×1 （M5）×1 （M6）×1 （M8）×1 （M10）×1 （M12）×1 （10-24）×1 （1/4-20）×1 （3/8-16）×1 （5/16-18）×1 Rivets Nuts: （M3）×10 （M4）×10 （M5）×10 （M6）×10 （M8）×10 （M10）×10 （M12）×10 （10-24）×10 （1/4-20）×10 （3/8-16）×10 （5/16-18）×10 Multi-function wrench×10 Payment: We accept payment via paypal only. Shipping: All items will be shipped out in 1 business day from our CA warehouse directly. We only ship to confirmed PAYPAL addresses. Your PAYPAL address must match your Shipping address. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. Shipping charges do not include custom & brokerage fees, buyers responsible for all custom and brokerage fees. Return Policy: In the unlikely event that a return is request, all returns must include all original items undamaged, in re-saleable condition. Refund request is available within 1 week and Exchange request is available in 1 months after parcel received & returning the item as the same condition as received. Feedback: We maintain high standards of excellence (five stars review)and strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. Any Questions, Just feel free to contact us on eBay. We will do our best to assist you in resolving any issues. Your satisfaction is our primary concern. If you are not satisfied with your purchase in any way, please let us know and we will correct any problem before you leave any neutral of negative feedback. Contact us: Please contact us if the item has not arrived within 30 days for any reason. We reserve the right to refuse the order for all non-registered bidders which is reported from eBay. Please bid ONLY if you agree to the above terms. Your 5-star positive feedback will be highly appreciated.. Please contact us before leaving a negative feedback. We would try our best to help you solve the problem. Please allow us to reply your message within 1-2 Days. If there are any issues with the purchase, please contact us at ebay message, We will reply you ASAP.