Nord-Lock WNHTDD100 1" Standard Wedge Lock Washer, Delta Protekt

This page lists 5 sizes of the Nord-Lock UNC standard wedge lock washer in the Delta Protekt coating: 1/4" to 1". Nord-Lock refers to its wedge-locking technology on its own website (manufacturer-stated).

Delta Protekt is the coating named in the product description. The data available does not describe the coating, so no thickness or performance is published here.

The data available does not describe the locking action, load limits or tightening torque for these washers. Refer to Nord-Lock technical data before specifying a joint.

Pack quantity changes with size: pack of 200 for 1/4" to 1/2"; pack of 100 for 3/4" and 1".

Where this product is used

• Fitting under a bolt head or nut in a joint where a Nord-Lock washer is specified
• Matching the washer to the bolt or screw size shown in the table

Features

• Sizes listed in the table
• UNC thread
• Standard washer type
• Coating: Delta Protekt
• Pack quantity listed for each size

Common specifications

Key specifications

Selecting the right option

Match the size in the table to the nominal bolt diameter in inches of your bolt or screw. Standard and large OD versions are listed on separate pages; the large OD version has a larger outside diameter, so check the clearance around the joint. No load, torque or locking-performance figures are published here.

Related products

Related products: Nord-Lock UNC Large OD Wedge Lock Washer, Delta Protekt, 1/4" to 1", Nord-Lock Metric Standard Wedge Lock Washer, Delta Protekt, M3 to M64 and Nord-Lock X Series UNC Standard Wedge Lock Washer, Delta Protekt, 1/4" to 1/2".