Description: Model no.: sae j429 Connection: common bolt Application: machinery Trademark: sd Origin: ningbo, china Hs code: 7315189090 Feature: Type: hexagon head Finish: color-zinc plated Heat treatment: yes High tensile: yes Material: medium carbon alloy steel Specification: Specification: sae j429 gr8 Standard: ansi Diameter: 1/4"-1-3/4" Trademark: sd Grade: 10.9 Competitive advantages 1. Top quality control 2. Competitive price 3. Various of design 4. Oem accepted 5. Customer's design and logo are welcome
