AREA High Strength Heavy Lock Washer

AREA High Strength Heavy Lock Washer

Our AREA spring washers are designed to exceed all applicable AREA specifications. These high strength heavy lock washers are made from high grade steels and heat treated to provide years of service under the most extreme conditions of shock, vibration and environment. The ductility of the lock...

Product Details

Our AREA spring washers are designed to exceed all applicable AREA specifications.

These high strength heavy lock washers are made from high grade steels and heat treated to provide years of service under the most extreme conditions of shock, vibration and environment.

The ductility of the lock washer shall be determined by twisting one end of a finished spring lock washer through 90 degrees without sign of fracture, and the other end is held securely.

We have most of the spring lock washers in stock with the below sizes.


Nominal

Bolt Dia

(Thread)

Section

W ×T

ID

OD

O

A

Number

per keg

Net Wt

per 1000

Min

Max

Max

±1/64

±1/64

3/4

13/32*7/16

25/32

13/16

1 5/8

1/16

.220/.280

1500

185

13/16

13/32*7/16

27/32

7/8

1 1/16

1/16

.220/.280

1500

190

7/8

13/32*7/16

29/32

15/16

1 3/4

1/16

.220/.280

1200

195

15/16

13/32*7/16

31/32

1

1 13/16

1/16

.220/.280

1000

200

1

1/2*1/2

11/32

1 1/16

2 3/32

1/16

.250/.375

800

340

1 1/16

1/2*1/2

13/32

1 1/8

2 5/32

1/16

.250/.375

700

355

1 1/8

17/32*17/32

15/32

1 3/16

2 1/4

1/16

.250/.375

600

400

1 1/4

17/32*17/32

19/32

1 5/8

2 3/8

1/16

.250/.375

500

425

1 3/8

17/32*17/32

1   13/32

1 7/16

2 1/2

1/16

.250/.375

500

455

1 1/2

17/32*17/32

1   17/32

1 9/16

2 5/8

1/16

.250/.375

400

485


Shanghai Bosheng Industries is specialized in the supplying of rails, turnouts and various rail fastening materials such as rail fishplate, tie plate, rail clips, screw spikes, rail anchors, rail shoulder, rail pads and so on.

If you're interested in our area high strength heavy lock washer, welcome to place orders with us. As one of the professional and experienced Rail Washer manufacturers and suppliers, our factory is sure to offer you the best products with competitive price. For more info, contact us now.

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