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Click Specification

Unit:mm

Knurled thumb screws

QJ 2384 - 1992

Display drawing:

航天QJ 2384 - 1992 QJ2384 2384QJ Knurled thumb screws

Screw Thread
d

M3

M4

M5

M6

d_k		For knurled heads	max
			min
k		max
		min
k₁
k₂
d₁
d₂

11	12	16	20
10.73	11.73	15.73	19.67
7	8	10	12
6.78	7.78	9.78	11.57
2.8	3	4	5
1.2	1.5	2	2.5
6	8	10	12
5.2	6.4	9	11

Similar Standards

1		[DIN] DIN 464 - 1986	Knurled Thurmb Screws, High Type View Suppliers
2		[DIN] DIN 653 - 2006	Knurled Thumb Screws, Low Type View Suppliers
3		[DIN] DIN 7964 (F) - 1990	Reduced shanke bolts and screws with coarse thread - Knurled Thumb Screws, High Type View Suppliers
4		[DIN] DIN 464 - 2006	Knurled Thumb Screws, High Type View Suppliers
5		[DIN] DIN 653 - 1986	Knurled Thumb Screws,thin Type View Suppliers
6		[DIN] DIN 6367 - 2003	Cutter Retaining Screws For Milling Machine Arbors
7		[DIN] DIN 465 - 1963	Slotted knurled screws-High style
8		[GB] GB 835 - 1988	Knurled Screws
9		[GB] GB 834 - 1988	Knurled Thumb Screws
10		[GB] GB /T 840 - 1988	Plastic diamond knurlhead screws
11		[GB] GB /T 836 - 1988	Knurled Screws With Small Head
12		[GB] GB 839 - 1988	Knurled Thumb Screws With Waisted Shank
13		[NF] NF E 27-170 - 1974	Knurled Thurmb Screws
14		[GB] GB /T 2163 - 1991	The Parts And Units Of Jigs And Fixtures.movable Handle Holddown Screw
15		[CNS] CNS 4658 - 1984	Rotary Handle Screws - T Type