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McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10
McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10

McMaster 98687A324 General Purpose Steel Washer, for M16 Screw, Black-Oxide, 17mm ID, 30mm OD, US Origin, Pack of 10

$52.25 - $52.25
$52.25
$52.25 - $52.25
$52.25

Your go-to metal washer for every screw size. Washers take the pressure off nuts and screws to protect mounting surfaces.

Black-Oxide Steel—Typically chosen for their appearance, these washers have a dark, matte coating that creates a finished look. They offer minimal corrosion resistance, so they're best for dry environments.

Washer Designation General Purpose
Material Black-Oxide Steel
For Screw Size M16
ID 17.0 mm
OD 30.0 mm
Thickness 2.7 mm to 3.3 mm
Hardness Not Rated
Specifications Met DIN 125
System of Measurement Metric
Washer Type Flat
Country of Origin United States
DFARS Compliance Specialty Metals COTS-Exempt
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 731822.0000
U.S.–Mexico–Canada Agreement (USMCA) Qualifying Yes