PennEngineering - Nuts - Type HNL - Metric

Meets torque requirements for IFI 100/107 Grade B (unified) and ANSI B18.16.1M (metric) locknuts.
Type HN and HNL are for use in sheet hardness HRB 60 or less on the Rockwell “B” scale.

Unit of Measure

Items	HNL-M6-LZ Nuts – Types H, HNL - Metric	HNL-M8-LZ Nuts – Types H, HNL - Metric	HNL-M10-LZ Nuts – Types H, HNL - Metric
Thread Size	N/A M6 x 1	N/A M8 x 1.25	N/A M10 x 1.5
Type	N/A Self-Locking HNL
Thread Code	N/A M6	N/A M8	N/A M10
A (Shank) Max.	N/A 1.48 mm
Min. Sheet Thickness	N/A 1.48 mm
Hole Size in Sheet + 0.13	N/A 8.75 mm	N/A 10.5 mm	N/A 12.7 mm
C Max.	N/A 8.72 mm	N/A 10.47 mm	N/A 12.67 mm
E ± 0.25	N/A 12.7 mm	N/A 14.6 mm	N/A 16.5 mm
T2 ± 0.25	N/A 5 mm	N/A 6.3 mm	N/A 7.9 mm
Min. Dist. Hole C/L to Edge	N/A 10 mm	N/A 11 mm	N/A 12 mm
Thread Specification	N/A ANSI B18.16.1M
Fastener Material	N/A Carbon Steel
Material Finish	N/A Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless plus sealant/lubricant
For Use in Sheet Hardness	N/A HRB 60 / HB 107 or Less
CAD Supplier	N/A PennEngineering® (PEM®)