Series M

Bushing Mount Miniature Toggles

www.nkk.com

A59

A

(1.78)

.070

STANDARD HARDWARE FOR SMALL & LARGE BUSHINGS

OPTIONAL SPLASHPROOF BOOTS

AT513H for Inch

AT513M for Metric

Hex Nut

Brass/Nickel

AT507H for Inch

AT507M for Metric

Locking Ring

Steel with Zinc/Chromate

AT509

Lockwasher

Steel with Zinc/Chromate

(not supplied with

splashproof models)

AT516

O-ring for

Splashproof Models

Nitrile Butadiene Rubber

AT503M

Hex Face Nut

Brass/Chrome

AT506M

Locking Ring

Steel with Zinc/Chromate

AT508

Lockwasher

Steel with Zinc/Chromate

(not supplied with

splashproof models)

AT527M

Hex Nut

Steel with

Nickel Plating

AT401P

O-ring for Splashproof

Models

Nitrile butadiene rubber

Various optional nuts and ON-OFF plates are available; dimensions are shown in the Accessories & Hardware section.

AT428 (M-metric H-Inch)

.445” (11.3mm)

Boot for S Toggle

Silicon Rubber

AT402S

.567” (14.4mm)

Boot for B Toggle

Silicon Rubber

(8.0)

.315

1/4-40 Thd or

M6 P0.75

(9.0)

.354

(1.5)

.059

(5.5) or

.229

(6.0) Dia or

.250

(12.0) Dia

.472

(2.0)

.079

(1.7)

.067

(0.8)

.031

(6.4) Dia

.252

(10.2) Dia

.402

(0.5)

.020

(9.63) Dia

.379

(6.07) Dia

.239

(16.0)

.630

(2.4)

.094

(2.8)

.110

(11.5)

.453

(18.2) Dia

.717

(12.1) Dia

.476

(1.0)

.039

(2.8)

.110

(9.5)

.374

(12.1)

.476

(15.8) Dia

.622

(13.8) Dia

.543

(0.5)

.020

(1.0)

.039

(14.0)

.551

M12 P1

(16.0)

.630

(2.0)

.079

(12.1) Dia

.476

(17.5) Dia

.689

(1.5)

.059

(9.8)

.386

(11.3)

.445

(14.3)

.563

(1.57)

.062

(2.0)

.079

(2.5)

.098

~

(10.8)

.425

(4.6) Dia

.181

(6.7) Dia

.264

(14.4)

.567

(10.4)

.409

(18.9)

.744

(8.0) Dia

.315

(12.4) Dia

.488

(18.0) Dia

.709

(3.0)

.118

(3.5)

.138

~

(1.57)

.062

(0.5)

.020

(23.8)

.937

(19.3)

.760

(15.3)

.602

(8.0) Dia

.315

(12.4) Dia

.488

(18.0) Dia

.709

(3.0)

.118

(3.5)

.138

~

(1.57)

.062

(0.5)

.020

(14.3)

.563

M12 P1

AT401A/H/S

.461” (11.7mm)

Boot, Nut and O-ring for B2 Toggle

More details in Accessories section

AT4181

.732” (18.6mm)

Boot, Nut and O-ring for B2 Toggle

More details in Accessories section

AT402

.760” (19.3mm)

Boot for B2 Toggle

Silicon Rubber

(8.0) Dia

.315

(24.3)

.957

(14.8)

.583

(18.6)

.732

(13.8) Dia

.543

(21.5) Dia

.846

(4.57)

.180

(6.3)

.248

~

(1.57)

.062

(1.0)

.039

(16.0) Dia

.630

(11.7)

.461

(10.0)

.394

(13.2)

.520

(17.0) Dia

.669

(17.5) Dia

.689

(3.5)

.138

(5.5)

.217

~

(1.57)

.062