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Database: 365,228(8 Aug 2026)
castle nuts nuts grades grade b b scopethis standard reusable libraries two-position two-way explosion-proof electromagnet valves general-purpose isolated transformers
GB/T 6178-1986 in English

GB/T 6178-1986 in English

VALID

Hexagon slotted and castle nuts,style 1; Product grades A and B

  • Issued on:1986-01-17
  • Implemented on:1986-10-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $80.00
$78.00
Standard No: GB/T 6178-1986
Document status: VALID
Title in English: Hexagon slotted and castle nuts,style 1; Product grades A and B
Title in Chinese: 1型六角开槽螺母A和B级
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1986-01-17
Implemented on: 1986-10-01
ICS Classification: 21.060.20-Nuts
Chinese Classification: J13-Fastener
Professional Classification: GB-National Standard
Related Keywords: castle nuts
nuts
grades
grade b
b scopethis standard
Related Topics: gb/t6178-1986
GB/t+6178
a-type nut assembly
gb/t6178
gb6178
Tier 1 a standard and Tier 1 b
GBT6178
GB/T 6178-1986
JBZQ4331-Hexagonal slotted nut
gb/t 6178 2000

发布:1993.12.11


Scope

This standard specifies the type 1 hexagonal slotted nuts with thread specifications of M4~M36, grades A and B. Grade A is used for nuts with D≤16; Grade B is used for nuts with D>16.

Sample only — not a preview of GB/T 6178-1986
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