插针，pin 针

PG-2.1-6.9

PG2.0-7.7PG1.5-5.8PG3.8-23.9-TPG3.2-18.0-TPG3.0-24.5-TPG3.0-10.3-BTPG2.5-16.7-HTPG2.5-15.4-MPG2.5-9.5-HTPG2.5-7.0-HTPG2.2-8.2-TPG2.1-18.0-HT

PG2.1-13.0-TPG2.1-10.5-BTPG2.0-12.0-MTPG2.0-10.8-TPG2.0-10.1-MPG2.0-9.0-MDPG2.0-7.3-MPG1.36-12.0PG1.9-4.9PG1.8-11.0-BTPG1.7-16.9-TPG1.7-8.0-M PG1.5-15.0-TPG1.5-14.5-TPG1.5-13.0-TPG1.5-11-TPG1.5-11.5-TPG1.5-11.0PG1.5-11.0PG1.5-9.3-BTPG1.5-9.0-RPG1.5-8.5-MPG1.5-8.2-TPG1.5-7.0-R