Datasheet
www.nikkaiswitches.com • Nihon Kaiheiki • Phone 81-44-813-8008 • Fax 81-44 -813-8038
3-07
Accessories & Hardware
AT520
Split Lockwasher
Steel with zinc/chromate
Series: HS PS TS
AT527 (M-metric H-inch)
Hex Mounting Nut
Steel with nickel plating
Series: M P S SB SK TL
AT527MA
Black Hex Face Nut
Steel with black chrome plating
Series: TL
AT529
Mounter for Square Cap
Stainless steel frame
GFR PBT spacer
Series: EB
AT530
Panel Mount for Single Pole
Polyamide & polyacetel
Colors: A B C E F G H
Series: A AB
AT532 (M-metric H-inch)
Dress Cap Nut
Brass with nickel plating
Series: EB M MB20 MB24 P
(14.0)
.551
(16.0)
.630
(2.0)
.079
M12 P1
(18.5)
.728
(1.6)
.063
(25.8) Dia
1.016
(23.0) Dia
.906
(11.5)
.453
(18.0)
.709
(12.2)
.480
(0.5)
.020
(2.8)
.110
(8.2) Dia
.323
(10.0) Dia
.394
(8.9)
.350
(9.5) Dia
.374
(3.0)
.118
M6 P0.75 or
1/4-40 Thd
(13.4) Dia
.528
(10.4) Dia
.409
(1.0)
.039
M10 P0.75
(16.0)
.630
(14.0)
.551
(2.0)
.079
(14.0)
.551
(16.0)
.630
(2.0)
.079
M12 P1 or
15/32 32NS
Color Codes: A Black B White C Red D Amber E Yellow F Green G Blue H Gray J Clear
AT528
Mounter for Round Cap
Glass ber reinforced polyamide
Color: A
Series: MB20
AT531
Panel Mount for Single
or Double Pole
Polyamide & polyacetel
Colors: A B C E F G H
Series: A AB
AT526
Hex Mounting Nut
Steel with nickel plating
Series: HS PS TS










