Micron America Rolled Rim grommets & Spur Washers size Chart
Micron Rolled Rim Grommets and Spur Washers are available in many sizes in heavy-duty brass. These parts interlock, their teeth grasping the material, to provide a rugged, unyielding setting. Offered in popular finishes such as nickel and dull black chemical, Micron Grommets and Washers meet the latest military and commercial specifications.
|
Grommet #
|
Hole size After Setting
|
Flange Diameter
|
Length Under flange
|
|
#0-RRG
|
9/32”
|
.670
|
.175
|
|
#0L-RRG
|
9/32”
|
.670
|
.240
|
|
#0XL-RRG
|
9/32”
|
.670
|
.300
|
|
#1-RRG
|
13/32”
|
.790
|
.205
|
|
#2-RRG
|
7/16”
|
.890
|
.255
|
|
#2XL-RRG
|
7/16”
|
.890
|
.348
|
|
#3-RRG
|
15/32”
|
.970
|
.255
|
|
#4-RRG
|
9/16”
|
1.120
|
.320
|
|
#5-RRG
|
5/8”
|
1.285
|
.380
|
|
#6-RRG
|
3/4"
|
1.535
|
.420
|
|
#7-RRG
|
29/32”
|
1.725
|
.446
|
|
#8-RRG
|
1-3/32”
|
1.865
|
.465
|
|
#12-RRG
|
1-1/2”
|
2.390
|
.355
|
Spur Washer Dimensions
|
Washer #
|
Grommet ID Size
|
Inside Diameter
|
Outside Diameter
|
|
#0SW
|
#0-RRG
|
.345
|
.645
|
|
#0SW
|
#0L-RRG
|
.345
|
.645
|
|
#0SW
|
#0XL-RRG
|
.345
|
.645
|
|
#1SW
|
#1-RRG
|
.455
|
.790
|
|
#2SW
|
#2-RRG
|
.512
|
.890
|
|
#2SW
|
#2XL-RRG
|
.512
|
.890
|
|
#3SW
|
#3-RRG
|
.537
|
.970
|
|
#4SW
|
#4-RRG
|
.645
|
1.120
|
|
#5SW
|
#5-RRG
|
.777
|
1.20
|
|
#6SW
|
#6-RRG
|
.875
|
1.505
|
|
#7SW
|
#7-RRG
|
1.062
|
1.725
|
|
#8SW
|
#8-RRG
|
1.195
|
1.910
|
|
#12RRW
|
#12-RRG
|
1.560
|
2.360
|
