New website! Products being added daily! Welcome IH collectors and enthusiasts to our new site, your go-to destination for top-quality Farmall and International Harvester parts, and resources!
Slotted Thumb Screw with Retainer
Replacement slotted thumb screw with retainer used on many International Harvester tractors for securing battery box doors and lower hood side panels. The thumb-style head allows quick removal and installation without tools, making service and maintenance easier while keeping panels securely in place.
Fits Battery Door (2 used per tractor):
354, 364, 384, 385, 454, 464, 484, 574, 584, 664, 674, 684, 784, 884, Hydro 84
Industrial: 2300A, 2400A, 2500A
Fits Lower Hood Side Panels (4 used per tractor):
404, 424, 444, I504, 544, 656, 706, 756, 806, 826, 856, 1026, 1206, 1256, 1456
Replaces Part Numbers:
376787R1 (retainer); 3112170R11, 377521R1, 377521R3, 389872R1 (screw)
Specifications:
5/16"-18 NC x 3/4" thread
1.100" overall length
.775" head diameter
A quality replacement for worn or missing original hardware—ideal for repairs or restoration work on International tractors.