Products Specifications:
Brass embedded knurled round nuts
Knurled copper nut is mainly used for hardware spring, special spring, craft gift spring, battery spring piece, spring antenna, key ring, phosphor bronze spring CNC automatic lathe turning parts (copper car parts, iron car parts, aluminum car parts), hardware Stamping parts, electronic hardware, iron shaft, single flower shaft, multi-flower shaft, iron pin, non-standard screw nut, connecting piece, fastener, wire forming (metal wire card holder, model aircraft landing gear, Shook, R Type of bolts, triangle buckles, d-type buckles and other hardware products, belonging to the copper nut series.
Material: Brass(H59orH62)
Surface Treatment: Unprocessed
Size: See the table
Commodity parameters:
Tread diameter
(D) | M2
| M2.5 | M3 | M4 | M5 | M6 | M8 |
| Pitch | 0.4. | 045 | 0.5 | 0.7 | 0.8 | 1 | 1.25 |
dk (Before knurling)
| max | 3.5 | 3.5 | 5 | 6 | 7 | 8 | 10 |
| k | max | 2-5 | 3-8 | 3-10 | 4-12 | 5-16 | 6-18 | 10-25 |
Note:
1. Customized other coatings according to customer requirements
2. Any type of can is developed according to customer requirements or drawing samples.