PRODUCT
Material: Stainless steel 304
Finish: Plain
Certification: ISO9001
MOQ:1000PCS
Samples: Free
Place of Origin: Zhejiang China
Product Details
hex socket zinc plated sems screws
| Name | Stainless steel 304/316 Hex socket combination bolt |
| Delivery time | 15-20 days |
| Certification | ISO9001,SGS,ROHS |
| 304 Chemical Composition(%) | ||||||||
| Grade | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr | Ni | N≤ |
| 0.08 | 2 | 0.75 | 0.03 | 0.045 | 18.0-20.0 | 8.0-10.5 | 0.1 | |
| 304 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200 |
Combination bolt definition：
A combination bolt is a three-piece assembly in which a hexagonal bolt is fitted with a spring pad and a flat pad combination of fangs. Combination bolts are also called hexagonal combination screws, also called hexagonal combination bolts. There are two kinds of national standard, one is the cross recessed hex combination bolt, the national standard is GB9074.13. The other one is the combination of the hex and hexagonal combination bolts. It is called a trimming hex combination bolt.
Packaging & Shipping
Standard export packing or According to customer's requirement
A:Fasteners, Bolt, nut, screws, washer, threaded rod, anchors, self tapping screws, self driling screws, stainless steel plate, etc.
Q: What is your delivery time?
A:It depends on if we have stock or not, if we have stock goods, we can delivery within 2 days after receive the payment. And normally our production is in 20-30 days for one container (20-26 ton) products.
