the specification of female thread pins is described as follows

1.material:steel

2.colour:white

3.length:45mm

4.thread:female

5.hex:19mm

6.package:100pcs/bag 5000pcs/carton

7.delivery time:within one month

8.MOQ:5000PCS

9.specification in accordance with 71412,3402,3403,3405.

10.over 70 thread types and 1200 designs straight,angled-90degree,45degreehydraulic,button head and concave type.

11.we offer both metric and imperial grease nipples.
12.custom designed parts,according to your requirements.