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Unit:mm

Grade A small washers

GB /T 848 - 1985

Display drawing:

国标GB /T848 - 1985 GB848 848GB Grade A small washers
Download CAD Model*

 *Models with different eras.

Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
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Choose materials based on density.(g/cm3)

  • Carbon Steel 7.85
  • Stainless Steel 8.1
  • Stainless Steel 7.95
  • Stainless Steel 7.7
  • Titanium Alloy 4.5
  • Aluminum Alloy 2.8
  • Copper 8.89


Select here or enter material density on the calculation page.
Nominal Diameter
Φ1.6 Φ2 Φ2.5 Φ3 Φ4 Φ5 Φ6 Φ8
d min=nominal size
max
dc max=nominal size
min
h Nominal Size
max
min
per 1000 units ≈ kg
1.7 2.2 2.7 3.2 4.3 5.3 6.4 8.4
1.84 2.34 2.84 3.38 4.48 5.48 6.62 8.62
3.5 4.5 5 6 8 9 11 15
3.2 4.2 4.7 5.7 7.64 8.64 10.57 14.57
0.3 0.3 0.5 0.5 0.5 1 1.6 1.6
0.35 0.35 0.55 0.55 0.55 1.1 1.8 1.8
0.25 0.25 0.45 0.45 0.45 0.9 1.4 1.4
0.01 0.02 0.05 0.07 0.12 0.29 0.69 1.39
Nominal Diameter
Φ10 Φ12 Φ14 Φ16 Φ20 Φ24 Φ30 Φ36
d min=nominal size
max
dc max=nominal size
min
h Nominal Size
max
min
per 1000 units ≈ kg
10.5 13 15 17 21 25 31 37
10.77 13.27 15.27 17.27 21.33 25.33 31.33 37.62
18 20 24 28 34 39 50 60
17.57 19.48 23.48 27.48 33.38 38.38 49.38 58.8
1.6 2 2.5 2.5 3 4 4 5
1.8 2.2 2.7 2.7 3.3 4.3 4.3 5.6
1.4 1.8 2.3 2.3 2.7 3.7 3.7 4.4
1.95 2.58 5 7.14 12.37 20.78 36.2 63.97

Alternative history

GB /T 848 - 1985 GB /T 848 - 2002

Similar Standards

1 Plain washers for screw and washer assemblies-Small series-Product grade A [ISO]
ISO 10673 (S) - 1998 		Plain washers for screw and washer assemblies-Small series-Product grade A
2 Plain Washers-Small Series—Product Grade A [ISO]
ISO 7092 - 2000 		Plain Washers-Small Series—Product Grade A
3 Plain Washers - Small Series, Product Grade A, 200HV and 300HV [DIN EN ISO]
DIN EN ISO 7092 - 2000 		Plain Washers - Small Series, Product Grade A, 200HV and 300HV
4 Plain Washers - Small Series - Product Grade A [GB]
GB /T 848 - 2002 		Plain Washers - Small Series - Product Grade A
5 Plain Washers - Small Series - Product Grade A [NF]
NF E 25-529 - 2000 		Plain Washers - Small Series - Product Grade A
6 Small bright chamfered washers for use with UNC, UNF, B.S.W. and B.S.F [Table 3] [BS]
BS 3410 (-3) - 1961 		Small bright chamfered washers for use with UNC, UNF, B.S.W. and B.S.F [Table 3]
7 Small Plain Washers [JIS]
JIS B 1256 (S) - 1978 		Small Plain Washers
8 Small bright washers for use with UNC, UNF, B.S.W. and B.S.F [Table 3] [BS]
BS 3410 (-3) - 1961 		Small bright washers for use with UNC, UNF, B.S.W. and B.S.F [Table 3]
9 Small Plain Washers - Product Grade A - [Table 3-4] [JIS]
JIS B 1256 (SA) - 2008 		Small Plain Washers - Product Grade A - [Table 3-4]
10 Small Light Gauge Black Washers [Table 9] [BS]
BS 3410 (-9) - 1961 		Small Light Gauge Black Washers [Table 9]
11 Plain Washers - Z Style(Small) [NF]
NF E 25-513 		Plain Washers - Z Style(Small)
12 Plain washers for metric bolts, screws and nuts for general purposes - Small, Product grade A [AS]
AS 1237.1 - 2002 		Plain washers for metric bolts, screws and nuts for general purposes - Small, Product grade A
13 Diminished Washers Of Accuracy Classes A And C [GOST]
GOST 10450 - 1978 		Diminished Washers Of Accuracy Classes A And C