Metal crack repair technology "LOCK-N-STITCH" L series pins
The screw hole size and the taper at the base are characteristic features. There are three different diameters, each with varying lengths, and they are made of steel or aluminum.
■□■ A completely new metal crack repair that is not welding ■□■ The "L Series Pin" is designed so that the size of the screw hole for the L Series Pin is 1/1000 inch smaller than the size of the pin, and it has a large taper (7 degrees) at the base of the screw. When tightened, this causes about three threads of the female screw at the top of the screw hole to be crushed. The L Series Pin is used when the repair area does not penetrate the inside or outside of a corner or does not pass through the plug hole and bolt hole, or when there is no need to additionally increase structural strength. It eliminates the gap at the crack site while also serving the role of sealing and preventing loosening, demonstrating excellent effectiveness. For more details, please contact us.
- Company：ＬＮＳＪＡＰＡＮ
- Price：Other
