UNBRAKO Socket Set Cup Screw Black UNF Series #UIF_KCF0038
High Performance Grade UNBRAKO Socket Set Cup Fasteners, UNF Series.
SKU: UNB-B046 No.4X3/8 (100pcs)
In Stock
$USD 44.93
DESCRIPTION
UNBRAKO Socket Set Cup screws, also known as Grub head screws, are widely used where extreme strength & precision assembly is required. Available in high grade alloy steel for performance & stainless for superb corrosion advantage. Do CALL US for special material options.
| Thread System | Inch-UNF |
|---|---|
| Head Style | Socket Set |
| Diameter | #4-40 |
| Length | 3/8" |
| Material | Alloy Steel ASTM F908 |
| Coating | Black |
| Specification | ANSI B18.3 (Cup Knurl) |
| Pcs Per Packet | 100 |