The description of Durable UNC Wire thread inserts.
d | p | xd | L1 | w | Dz | do | |
| | 1d | 2.2 | 3.0 | min | max | 2.4 |
1.5d | 3.3 | 5.25 | 2.7 | 2.9 | |||
2d | 4.4 | 7.4 | |||||
2.5d | 5.5 | 9.6 | |||||
Size | M2-56 |
Length | 1d=2.2mm,1.5d=3.3mm,2d=4.4mm,2.5d=5.5mm |
circle | 3.9k,6.3k,8.7k,11k,13.5k |
type | free-running insert |
material | stainless steel |
color | original/red/black/ |
coating | plates the titanium/cadmium/galvanization |
standard | MERTRIC/UNC/UNF/ |
drill diameter | 2.4 |
1.Increase the bearing capacity of the threaded connection and fatigue strength
2.Good.abrasion Resistance
3.Corrosion resistance
4.High precision
5.High temperature resistance