M48 Split Lock Washer (Thru Hardened) / Through-Hardened Steel / Plain
- Steel
- Plain
- ASME B18.21.1
$106.27
$1.63 / pc
Bulk Box of 65
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Product Description
M48 Split Lock Washer (Thru Hardened) / Through-Hardened Steel / Plain
RoHS Compliant
Frequently Asked Questions
Are lock washers effective at preventing loosening?
Modern engineering testing shows split lock washers can actually reduce clamp load under vibration. For critical applications, use nylon insert lock nuts or thread locker (Loctite). Tooth lock washers (internal/external star) typically perform better than split washers in vibration-prone applications.
$106.27
$1.63/pc
Split Lock Washer (Thru Hardened) / Steel / Plain
Family: 744
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Technical Specifications
Thread Size
M48
Material
Steel
Finish
Plain
Thread Direction
Unthreaded
Standard
ASME B18.21.1
Washer Type
Split
Inside Diameter
49 mm
Outer Diameter
75 mm
Thickness
7 mm
Hardness
C38 - C46
RoHS Compliance
RoHS Compliant
Measurement System
Metric
SKU
744251-65