Part Number: 031G500161-01 (Diamond pin head dia 3/8 303 s) Part Number: 031-GRAY (Serpac) Part Number: 031-GRY (No description) Part Number: 031-GY (No description) Part Number: 031HCCN40 (No description) Part Number: 031-I-ALMOND (Serpac) Part Number: 031-I-BK (No description) Part Number: 031-I-BLACK (Serpac) Part Number: 031-I-BLK (No description) Part Number: 031-I-GRAY (Serpac) Part Number: 031JP (No description) Part Number: 031K0 (No description) Part Number: 031K001VB04 (No description) Part Number: 031K0100F-105040V (No description)