Value Collection 47208 M16 Split Lock Washer 18-8 Ss 25 Pack

Product Description

The VALUE COLLECTION 47208 is a metric split lock washer designed for use with M16 fasteners in bolted assemblies requiring vibration resistance. Manufactured from 18-8 austenitic stainless steel to Grade A2, this washer resists corrosion in wet, outdoor, and mildly chemical environments. The helical split design bites into the bearing surface when torqued, helping prevent loosening under dynamic loads. Inside diameter ranges from 16.2 to 17 millimeters, maximum outside diameter is 27.4 millimeters, and thickness is 3.5 millimeters. Each package contains 25 washers. Installation is performed by electricians, plumbers, pipefitters, millwrights, and general mechanical trades.

This washer fits M16 bolts and screws in metric fastener assemblies across a broad range of trade and industrial applications. Typical uses include mechanical equipment mounting, structural connections, pipe flange work, and electrical enclosure hardware where stainless steel is required for corrosion resistance. The DIN 127B standard governs the geometry and performance of this washer. Sold in a 25-piece package with a minimum order quantity of 1 package, making it suitable for both single-job use and stocking.

Key Features

• 18-8 austenitic stainless steel construction, Grade A2, for corrosion resistance in wet and outdoor environments
• Helical split design provides mechanical locking action under torque to resist vibration loosening
• Inside diameter 16.2 to 17 millimeters fits standard M16 fasteners
• 3.5 millimeter thickness per DIN 127B specification
• Metric dimensioning; does not meet military specifications
• Packaged in quantities of 25 per pack

Compatibility

Designed for use with M16 metric bolts and screws in assemblies requiring a DIN 127B split lock washer. Compatible with standard M16 threaded fasteners across metric mechanical and structural applications.

Installation Notes

Install this washer between the fastener head or nut and the bearing surface before torquing. Power down or de-energize any electrical or mechanical system before working on fastened assemblies. Use calibrated torque equipment appropriate for M16 fastener specifications. Inspect the washer seating and ensure the split ends are properly engaged before applying final torque.