Metric Size Socket Set Screws
Thread Size: M1.4-M52
DIN913, DIN914, DIN915, DIN916
ISO4026, ISO4027, ISO4028, ISO4029
Various Drive and Point Types
Various Surface Finishes
Other Material Grades are available
Please feel free to contact us for more details
Link to radiator neck DIY kits: https://mercedessource.com/store/search?keys=radiator%20neck Plastic tank radiator upper neck failure is all too common. Some have lost engines due to rapid coolant loss and severe overheating.. Others have “lucked out” like I did in the case of the 1990 300SL. Can you believe the radiator neck fell off in my hands in my shop with I removed the neck hose clamp. In this video I will discuss the old kit I have available to reinforce the neck BEFORE it breaks as well as the new kit I sell to fix a broken neck like you will see in this video. No actual repair details are shown in this video. Just a quick overview of the problem with before and after pictures of the R129 radiator neck repaired.