GB 949 - 1988 Slotted Raised Countersunk Head Screws With Waisted Shank


Unit: mm
国标GB 949 - 1988 GB949 949GB Slotted Raised Countersunk Head Screws With Waisted Shank
Nominal Length L Tips:seclect Nominal Length L and get Weight .
Thread Size
d
M3 M4 M5 M6 M8 M10
P pitch
dk Theory max
Actual value max
min
k max
n Nominal Size
min
max
t max
min
ds max
min
b thread length
0.5 0.7 0.8 1 1.25 1.5
6.3 9.4 10.4 12.6 17.3 20.0
5.5 8.4 9.3 11.3 15.8 18.3
5.2 8 8.9 10.9 15.4 17.8
1.65 2.7 2.7 3.3 4.65 5
0.8 1.2 1.2 1.6 2.0 2.5
0.86 1.26 1.26 1.66 2.06 2.56
1 1.51 1.51 1.91 2.31 2.81
1.45 1.9 2.4 2.8 3.7 4.4
1.2 1.6 2 2.4 3.2 3.8
2.00 2.80 3.50 4.50 5.50 7.00
1.68 2.66 3.32 4.32 5.32 6.78
4 6 8 10 12 15
Weight of per 1000 steel products(≈kg)
- - - - - -
Alternative history
GB /T 949 - 1988
Similar Standards
1 开槽半沉头螺钉 [GB]
GB /T 69 - 2000
Slotted raised countersunk head screws
2 十字槽半沉头螺钉 [GB]
GB /T 820 - 2015
Raised Countersunk Head Screws With Cross Recess
3 开槽半沉头螺钉 [GB]
GB /T 69 - 2016
Slotted Raised Countersunk Head Screws
4 米制开槽半沉头机械螺钉  Table 4 [IFI]
IFI 513 - 1982
Metric Slotted Oval Countersunk Head Machine Screws
5 开槽半沉头螺钉 [DIN]
DIN 964 - 1990
Slotted raised countersunk head screws
Suppliers(1)
6 开槽半沉头圆柱端螺钉 [DIN]
DIN 924 - 2006
Slotted Raised Countersunk Head Screws With Dog Point
7 开槽半沉头圆柱端螺钉 [DIN]
DIN 924 - 2012
Slotted Raised Countersunk Head Screws With Dog Point
8 开槽半沉头螺钉(通用头型) 产品等级A级 [ISO]
ISO 2010 - 1994
Countersunk slotted raised head screws (common head style); product grade A
9 一字槽半沉头螺钉(普通头型).产品等级A [ISO]
ISO 2010 - 2011
Slotted Raised Countersunk Head Screws - Product Grade A
10 开槽半沉头螺钉 [Table 4] [JIS]
JIS B 1101 - 1996
Slotted Raised Countersunk Head Screws [Table 4]
11 开槽半沉头螺钉 [Attached Table 3] [JIS]
JIS B 1101 - 1996
Slotted Raised Countersunk Head Screws [Attached Table 3]
12 开槽半沉头螺钉 表10 [JIS]
JIS B 1101 - 2017
Slotted Raised Countersunk Head Screws - Table 10
13 开槽半沉头螺钉 表JA.5 [JIS]
JIS B 1101 - 2017
Slotted Raised Countersunk Head Screws - Table JA.5
14 精密机械用开槽半沉头螺钉 [JIS]
JIS B 1116 - 2009
Slotted Raised Countersunk Head Screws For Fine Mechanics
15 米制开槽半沉头螺钉Table6 [ASME/ANSI]
ANSI/ASME B 18.6.7M - 1998
Metric slotted raised countersunk head screws
16 开槽半沉头螺钉Table7 [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2010
Slottted Oval Countersunk Head Machine Screws
17 80°开槽半沉头清根螺钉Table11 [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2010
80° Slotted undercut oval countersunk head machine screws
18 80° 开槽半沉头螺钉 [Table 7] [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2013
80° Dimensions of Slotted Oval Countersunk Head Screws
19 80° 开槽半沉头清根螺钉  [table 11] [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2013
80° Dimensions of Slotted Undercut Oval Countersunk Head Screws
20 80° 开槽半沉头清根自攻螺钉 [Table 11] [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2013
80° Dimensions of Slotted Undercut Oval Countersunk Head Tapping Screws
21 开槽半沉头螺钉凹槽型式 [Table 8] [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2013
Recess Dimensions for Oval Countersunk Head Screws
22 82°半沉头清根螺钉凹槽型式  [table 12] [ASME/ANSI]
ANSI/ASME B 18.6.3 - 2013
Recess Dimensions for Undercut Oval 82-deg Countersunk Head Screws
23 开槽半沉头螺钉 [NF]
NF E 25-124 - 1994
Slotted Raised Countersunk Head Screws - Product Grade A
24 米制开槽半沉头清根自攻钉 Table 14 [BS]
BS 4174 - 1972
Metric Slotted 80°truncated Raised Countersunk Head Screws
25 BSW/BSF开槽半沉头螺钉 [BS]
BS 450 - 1958
Slotted 90°raised - Countersunk Head Screws
26 开槽半沉头螺钉(短的)Table10 [BS]
BS 1981 - 1991
Slottted Oval Countersunk Head Screws: Short Length
27 开槽半沉头螺钉Table8 [BS]
BS 1981 - 1991
Slotted Raised Countersunk Head Machine Screws
28 米制开槽半沉头螺钉 [AS]
AS /NZS 1427 - 1996
ISO metric slotted raised countersunk head screws
29 开槽半沉头螺钉 [CNS]
CNS 4414 - 1981
Slotted Raised Countersunk Head Screws - Product Grade A
30 精密机械用开槽半沉头螺钉 [CNS]
CNS 9679 - 1982
Slotted Raised Countersunk Head Screws For Fine Mechanics
31 开槽半沉头螺钉(通用头型) - 产品等级A级 [DIN EN ISO]
DIN EN ISO 2010 - 1994
Slotted Raised Countersunk Head Screws (Common Head Style) - Product Grade A
Suppliers(1)