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GB/T 5785-2025 Active
GB/T 5785-2025 Fasteners—Hexagon head bolts—Fine pitch thread
Abstract
This document specifies the type, dimensions, technical requirements, marking, labeling, and identification of A and B grade fine-thread hexagonal head bolts.
This document applies to bolts with a nominal thread diameter of 8 mm to 64 mm, fine-thread, with performance grades of 8.8, 10.9, 12.9/12.9, A2-50, A2-70, A4-50, A4-70, A4-80, D4-70, D4-80, D6-70, D6-80, and product grades of A and B, made from steel and stainless steel (hereinafter referred to as "bolts").
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 5785-2025 |
| CCS | Fasteners |
| ICS | Bolts, screws, and studs |
| Implement Date | 2026-02-01 |
Price
$ 66
Subtotal
$ 66
Tax
$ 0.00
Order Total (incl. tax)
$ 66