18-8 Stainless Steel Thin-Profile Hex Nut
Black-Oxide, M20 x 1.50 mm Thread Size, 10 mm High





Hex Nut Profile | Thin |
Material | Black-Oxide 18-8 Stainless Steel |
Thread Size | M20 × 1.5 mm |
Width | 30 mm |
Height | 10 mm |
Specifications Met | DIN 439B |
Drive Style | External Hex |
Nut Type | Hex |
Performance | Corrosion Resistant |
System of Measurement | Metric |
Thread Direction | Right Hand |
Thread Fit | Metric Class 6H |
Thread Spacing | Extra Fine |
Thread Type | Metric |
Country of Origin | United States, China, Germany, India, Italy, Malaysia, Philippines, Taiwan, Thailand, United Arab Emirates |
DFARS Compliance | Not Specialty Metals Compliant |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (02/04/2026, 253 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 731816.0000 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | No |
About half the height of standard-profile nuts, these fit in spaces with low clearance. You can also use them as jam nuts by threading them against another hex nut to hold it in place.
Black-Oxide 18-8 Stainless Steel—Typically chosen for their appearance, these nuts have a dark, matte coating to create a finished look. They resist rust in wet and outdoor environments, but won't hold up to the harsh chemicals that 316 stainless steel can.
Fasten
Resist loosening
Reduce friction
The information in this 3-D model is provided for reference only.




























