Value Collection 744211PS M36 Split Lock Washer Grade 8

Product Description

The VALUE COLLECTION 744211PS is a metric split lock washer designed for use with M36 fasteners in high-load bolted assemblies. Manufactured from Grade 8 spring steel with a bright, uncoated finish, it provides helical tension that resists fastener loosening caused by vibration and dynamic loading. The washer measures 36.5 mm minimum inside diameter, 58.2 mm outside diameter, and 6 mm thick, conforming to DIN 127 dimensional standards. Hardness is rated at 44 to 51 HRC, placing it in the range suitable for demanding structural and mechanical applications. Licensed trades and industrial maintenance technicians install these washers wherever DIN 127-compliant hardware is specified.

This split lock washer is suited for M36 bolted connections in structural steel fabrication, heavy equipment assembly, industrial machinery maintenance, and similar applications where metric fastener standards are required. It is not coated, making it appropriate for dry indoor environments or assemblies where a secondary corrosion protection system is already in place. The DIN 127 standard governs its dimensional envelope, ensuring interchangeability with other compliant hardware in the same size class. Minimum order quantity is 10 pieces; each package contains 1 washer.

Key Features

• DIN 127 standard compliance ensures dimensional interchangeability with other metric M36 split lock washers
• Grade 8 spring steel construction with 44 to 51 HRC hardness for high-load and vibration-prone assemblies
• Helical split design creates axial spring tension to resist fastener back-off under dynamic loading
• Bright, uncoated finish with no added plating or coating that could affect dimensional tolerances
• Inside diameter range of 36.5 to 37.7 mm accommodates standard M36 bolt shank clearance

Compatibility

Designed for use with M36 metric fasteners in DIN 127-compliant bolted assemblies. Confirm bolt grade and clamp load requirements before specifying in critical structural connections.

Installation Notes

Install between the nut and the bearing surface with the split ends oriented to bite into both surfaces as the fastener is tightened. Power down and de-energize any associated equipment before servicing bolted connections on machinery. Do not re-use split lock washers that have been fully flattened, as the spring action will not be restored. Industrial mechanics and structural ironworkers typically handle M36 hardware; torque to the fastener manufacturer specification for the bolt grade and joint type.