Features: Small block For Chevy valve cover bolt set Fits for 283 302 305 307 327 350 383 400 engines. Bolts are 1/4" - 20 thread pitch. Set of 8 chromed steel hex head bolt kit. Bolts measure 1 3/8" in length Studs measure 1 1/4" in length With phillips head on one end for easy install Made of premiumquality,durable. Specifications: Material: Stainless steel & Iron Bolts measure: 1 3/8" Studs measure: 1 1/4" Package content: 8 x Valve Cover Bolts All items are Brand New unless stated otherwise on the listing. We sell DIY (Do It Yourself) Items with a few exceptions. We take no responsibility in teaching you how to install. Professional installation is strongly recommended. SHIPPING INFORMATION PAYMENT WARRANTY ABOUT US CONTACT US SHIPPING INFORMATION We will only ship this item to buyers by Normal Mail, please confirm your address is correct, and if you want to change the delivery address, just feel free to contact us when you purchase. Usually, we will ship the orders out and upload the tracking number within 1-2 business days(Monday to Saturday from 8:30am-5:30pm) after you complete the payment. PAYMENT We will only accept eBay payment. Please pay using eBay payment ONLY within 7 days from the date of transaction be made. WARRANTY Please inspect your order upon receipt.No damage claims will be honored after 14 days of delivery. All item we sold come with 90 days defective warranty from the date. ABOUT US We are a powerful factory producing auto parts,and we have a professional sales and after-sales team that can provide you with excellent products and services. CONTACT US For any reason you want to contact us,We aim at satisfying every visitor, no matter what kind of situation you meet with, we will be right here to serve you. Please contact our team. If you are happy with the transaction with us, leaving us an ALL-5-STAR positive feedback would be greatly appreciated. Have a good shopping.