Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
[Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
[Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

How can we improve?

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Machine Keys（Hole Machining：Counterbored + Tapped）

Machine keys are parts used to fasten components such as gears, pulleys, sprockets and couplings to rotary shafts. They are used for applications that transmit power in machineries such as motors and reduction drives. Several types of machine keys are available. Parallel keys have the simplest structure. There are also specially shaped varieties such as taper keys and Woodruff keys. Machine keys come in various shapes, such as types with squared-off or rounded ends. There are also product lineups that include models with pre-drilled counterbore holes, taps or the like. Key sizes are defined by JIS standards in Japan. The applicable standard has been revised, so some models are compatible with the new standard and some with the old. The right machine key model should be selected by matching it to the size of the drive unit's shaft and keyway.

Shape

Parallel Keys (Straight)
Parallel Keys (Round at One End)
Parallel Keys (Round at Both Ends)
Tapered Machine Keys

1 items

: 30; 45; 60

Parallel Keys - With Tapped Counterbore Hole

MISUMI_Test

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Shape
Width(mm)
Overall Length(mm)
Hole Machining
Material


Brand	MISUMI_Test
Product Series	Parallel Keys - With Tapped Counterbore Hole
CAD	2D / 3D
Days to Ship	4 Day(s) or more
Shape	Parallel Keys (Round at Both Ends)
Width(mm)	12
Overall Length(mm)	20 ～ 80
Hole Machining	Counterbored + Tapped
Material	Stainless Steel

Configure

Specification/Dimensions

Width(mm)
2

3

4

5

6

7

8

10

12

14

15

16

18

20

22

24

25

28

32

35

36

38
Clear

Overall Length(mm)
5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

104

105

106

108

109

110

111

112

113

114

115

116

117

118

120

121

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

150

152

153

155

156

157

158

159

160

162

163

165

167

168

169

170

171

173

174

176

177

179

181

182

184

185

186

188

189

190

191

192

193

195

196

197

198

199

201

202

203

204

208

209

210

212

213

215

218

225

229

230

231

232

234

235

238

239

240

241

244

246

247

248

249

272

295

300

316

323

350
[20-80/5mm Unit(s)]
Clear