1/4" UNC x 1/4" Socket Cup Point Set (Grub) Screw Self Colour ANSI B18.3
A rigidly engineered fastener made from a very high tensile steel composition and coated in a black oxide passivation. The threading on these grub screws have been precisely formed to fit standard unified coarse (UNC) threaded nuts and blind holes. This is an engineering screw which is typically used on hardened shafts, collars and knobs which require no locking point.
- Diameter: 1/4" / 6.35mm
- Length: 1/4"
- Threads per Inch: 20tpi
- Socket Size: 1/8"
- Conformity: ANSI B18.3-2002
Original: $0.04
-75%$0.04
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Description
A rigidly engineered fastener made from a very high tensile steel composition and coated in a black oxide passivation. The threading on these grub screws have been precisely formed to fit standard unified coarse (UNC) threaded nuts and blind holes. This is an engineering screw which is typically used on hardened shafts, collars and knobs which require no locking point.
- Diameter: 1/4" / 6.35mm
- Length: 1/4"
- Threads per Inch: 20tpi
- Socket Size: 1/8"
- Conformity: ANSI B18.3-2002
