Lock Nuts

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Description

Technical Parameters and Drawings

HE Code Dimensions Wt./1000
D A B C kg
MFN3/8 3/8″ 5/8″ 1/4″ 3/16″ 5.67
MFN1/2 1/2″ 13/16″ 19/64″ 3/16″ 11.79
MFN5/8 5/8″ 1″ 3/8″ 3/16″ 20.14
MFN3/4 3/4″ 1 1/8″ 7/16″ 3/16″ 27.22
MFN7/8 7/8″ 1 5/16″ 15/32″ 3/16″ 38.56
MFN1 1″ 1 1/2″ 15/32″ 3/16″ 53.07

 

Notes:

1. Tolerance: ±5%

2. Material: carbon steel
3. Finish: hot dip galvanized
4. Customized sizes are available at request.

 

Product Description:

MF curved lock nuts are produced to lock down regular nuts securely and provide tight connections.
MF curved lock nuts, working kind like free spinning lock nuts, can be wrenched with fingers or wrenches.
MF nuts are vibration proof and hot dip galvanized per ASTM A153.

 

The above are typical only, please consult Shanghai Herrajes for further information.

 

Product Details:
Name: MF curved lock nuts, free spinning lock nuts, locknuts
HS code: 7318160000
Model: CSA, ANSI/ASME, DIN
Package: bulk packing; palletized; as required
Trademark: HE, as required
Origin: China
Raw material: carbon steel Q235
Finish: HDG
ODM&OEM service: yes
Sample: available, FOC
Payment term: T/T, 30% prepayment and 70% balance against B/L
Certificate: ISO
Delivery time: 20-40 days
MOQ: 500kgs
Export term: FOB; CIF
Production capacity pcs/day: 2000
Minimum tensile strength lbs.: 10000
For bolt dia. in: 1/4, 3/8, 1/2, 5/8, 3/4,etc.