The large thumb screw has an extra large head with a straight knurled surface for additional grip for manual adjustment
The rubber gasket is resistant to friction and effectively protects the glass
To fasten the rivet
Static Load Capacity (Cor): 1
Surface Treatment: Titanium Plating
Die Spring, 2pcs 22mm OD 150mm Long Stamping Light Load Compression, Blue 40mmx80mmx18mm The large thumb screw hasDescription: 1. Rectangular section, closed end design. Die springs are primarily used in die machinery equipment, for plastic injection 3D printer electric part. 2. The loading grade of die springs in various colors (from lightest load to extra heavy load): yellow, blue, red, green, brown. 3. Made of spring steel material, the surface is blue painted, not easy to rust, more durable. Specification: Product Name: Compression Die Spring Load Type: Light