WHAT YOU 230 pcs x Set Screws 6 pcs x Hex Drive Wrenches
➤[12.9 Class Black Alloy Steel]-----These set screws are made of quality 12.9 Class Black Alloy Steel. No burr, Work Well. Tough enough to survive severe job-sites in high temperature, freezing weather and humidity, Very Durable. ➤[PREMIUM PRODUCT]-----Black Hex Socket Set Screws Assortment Kit, containing the most-used 15 Sizes. Our product has deep thread, smooth surface and sharper screw teeth that will securely work without slipping. ➤[370PCS SET SCREWS +6PCS WRENCHES]-----Package includes 230pcs set screws & 6 bonus corresponding hex drive keys, offering ease of use by hand. A decent plastic case for storage is . For more size detail, please see the pictures. ➤[PROVIDE CONVENIENCE]-----We have prepared you with A great variety of SAE sizes, individually sold as a group to suit your different needs. It can work well in almost all your mechanical projects and applications. ➤[QUALITY AFTER-SALE ]-----We are highly confident with our products and your satisfaction is our Top Priority. If you have any questions, please come to , we would reply within 12-hour. We to solve all the problems.