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Nord-Lock® Lock Washer Self-Locking Steel 3/8"
Nord-Lock® - Lock Washer, Self-Locking, Steel, Delta Protekt Finish, 0.41" ID, 0.65" OD, 0.1" Thickness, 3/8" (Pack of 20)
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Nord-Lock® - Lock Washer, Self-Locking, Steel, Delta Protekt Finish, 0.41" ID, 0.65" OD, 0.1" Thickness, 3/8" (Pack of 20)
Representative Image Only
Resists loosening caused by vibration
Ease of assembly and disassembly
Locking function not affected by lubrication
Positive locking low or high preload levels
Minimum surface marring or scratching
Zinc flake coated with Delta Protekt® for superior corrosion resistance up to 6 times longer than standard zinc plating
Thru-hardened: Minimum 44 HRC, Maximum 51 HRC
Available in either a Standard O.D. or a Large O.D. series. The Standard O.D. series is designed for counter-bore holes according to DIN 974. The Large O.D. series washers are designed for use on large/slotted holes, painted/sensitive surfaces or soft materials. They can also for use with flanged bolts or nuts for optimum load distribution.
Resists loosening caused by vibration
Ease of assembly and disassembly
Locking function not affected by lubrication
Positive locking low or high preload levels
Minimum surface marring or scratching
Zinc flake coated with Delta Protekt® for superior corrosion resistance up to 6 times longer than standard zinc plating
Thru-hardened: Minimum 44 HRC, Maximum 51 HRC
Available in either a Standard O.D. or a Large O.D. series. The Standard O.D. series is designed for counter-bore holes according to DIN 974. The Large O.D. series washers are designed for use on large/slotted holes, painted/sensitive surfaces or soft materials. They can also for use with flanged bolts or nuts for optimum load distribution.