Serrated Hex Washer Fully Threaded Flange Screw Grade 5.1 Equivalent Zinc 
Please click here to order samples of any item on this page. Item No Item Size Carton Qty UM 0408MWW 4-40X1/2 10.000 M 0604MWW 6-32X1/4 10.000 M 0605MWW 6-32X5/16 10.000 M 0606MWW 6-32X3/8 10.000 M 0608MWW 6-32X1/2 10.000 M 0610MWW 6-32X5/8 9.000 M 0612MWW 6-32X3/4 7.000 M 0616MWW 6-32X1 6.000 M 0804MWW 8-32X1/4 10.000 M 0805MWW 8-32X5/16 9.000 M 0806MWW 8-32X3/8 8.000 M 0808MWW 8-32X1/2 7.000 M 0810MWW 8-32X5/8 6.000 M 0812MWW 8-32X3/4 6.000 M 0816MWW 8-32X1 4.000 M 0824MWW 8-32X1 1/2 3.000 M 1006MWW 10-24X3/8 5.000 M 1008MWW 10-24X1/2 5.000 M 1010MWW 10-24X5/8 4.000 M 1012MWW 10-24X3/4 4.000 M 1016MWW 10-24X1 3.000 M 1020MWW 10-24X1 1/4 2.000 M 1024MWW 10-24X1 1/2 2.000 M 1032MWW 10-24X2 1.000 M 1048MWW 10-24X3 2.000 M 1104MWW 10-32X1/4 6.000 M 1105MWW 10-32X5/16 5.000 M 1106MWW 10-32X3/8 5.000 M 1108MWW 10-32X1/2 5.000 M 1110MWW 10-32X5/8 4.000 M 1112MWW 10-32X3/4 4.000 M 1116MWW 10-32X1 3.000 M 1120MWW 10-32X1 1/4 2.000 M 1124MWW 10-32X1 1/2 2.000 M 1406MWW 1/4-20X3/8 1.000 M 1408MWW 1/4-20X1/2 1.000 M 1409MWW 1/4-20X9/16 1.000 M 1410MWW 1/4-20X5/8 2.000 M 1412MWW 1/4-20X3/4 1.000 M 1414MWW 1/4-20X7/8 2.000 M 1416MWW 1/4-20X1 1.000 M 1420MWW 1/4-20X1 1/4 1.000 M 1424MWW 1/4-20X1 1/2 1.000 M 1428MWW 1/4-20X1 3/4 0.500 M 1432MWW 1/4-20X2 0.500 M 1436MWW 1/4-20X2 1/4 0.500 M 1440MWW 1/4-20X2 1/2 0.500 M 1448MWW 1/4-20X3 0.500 M 3106MWW 5/16-18X3/8 1.000 M 3108MWW 5/16-18X1/2 0.500 M 3110MWW 5/16-18X5/8 1.000 M 3112MWW 5/16-18X3/4 0.500 M 3114MWW 5/16-18X7/8 0.750 M 3116MWW 5/16-18X1 0.500 M 3120MWW 5/16-18X1 1/4 0.500 M 3124MWW 5/16-18X1 1/2 0.500 M 3128MWW 5/16-18X1 3/4 0.500 M 3132MWW 5/16-18X2 0.500 M 3136MWW 5/16-18X2 1/4 0.500 M 3140MWW 5/16-18X2 1/2 0.500 M 3144MWW 5/16-18X2 3/4 0.400 M 3148MWW 5/16-18X3 0.400 M 3156MWW 5/16-18X3 1/2 0.300 M 3164MWW 5/16-18X4 0.300 M 3706MWW 3/8-16X3/8 0.750 M 3708MWW 3/8-16X1/2 0.800 M 3710MWW 3/8-16X5/8 0.750 M 3712MWW 3/8-16X3/4 0.500 M 3714MWW 3/8-16X7/8 0.750 M 3716MWW 3/8-16X1 0.500 M 3720MWW 3/8-16X1 1/4 0.500 M 3724MWW 3/8-16X1 1/2 0.500 M 3728MWW 3/8-16X1 3/4 0.500 M 3732MWW 3/8-16X2 0.500 M 3736MWW 3/8-16X2 1/4 0.400 M 3740MWW 3/8-16X2 1/2 0.250 M 3744MWW 3/8-16X2 3/4 0.300 M 3748MWW 3/8-16X3 0.250 M 3756MWW 3/8-16X3 1/2 0.250 M 3764MWW 3/8-16X4 0.250 M 3812MWW 3/8-24X3/4 0.500 M 3816MWW 3/8-24X1 0.500 M 3820MWW 3/8-24X1 1/4 0.500 M 4312MWW 7/16-14X3/4 0.500 M 4316MWW 7/16-14X1 0.500 M 4320MWW 7/16-14X1 1/4 0.400 M 4324MWW 7/16-14X1 1/2 0.250 M 4336MWW 7/16-14X2 1/4 0.125 M 5008MWW 1/2-13X1/2 0.250 M 5012MWW 1/2-13X3/4 0.400 M 5016MWW 1/2-13X1 0.400 M 5020MWW 1/2-13X1 1/4 0.400 M 5024MWW 1/2-13X1 1/2 0.300 M 5028MWW 1/2-13X1 3/4 0.300 M 5032MWW 1/2-13X2 0.300 M 5036MWW 1/2-13X2 1/4 0.250 M 5040MWW 1/2-13X2 1/2 0.250 M 5048MWW 1/2-13X3 0.200 M 5056MWW 1/2-13X3 1/2 0.100 M 6216MWW 5/8-11X1 0.200 M 6220MWW 5/8-11X1 1/4 0.200 M 6224MWW 5/8-11X1 1/2 0.150 M 6228MWW 5/8-11X1 3/4 0.150 M 6232MWW 5/8-11X2 0.100 M 6236MWW 5/8-11X2 1/4 0.075 M 6240MWW 5/8-11X2 1/2 0.075 M 6248MWW 5/8-11X3 0.065 M 6256MWW 5/8-11X3 1/2 0.050 M 7532MWW 3/4-10X2 0.050 M 7540MWW 3/4-10X2 1/2 0.050 M 7548MWW 3/4-10X3 0.050 M 7556MWW 3/4-10X3 1/2 0.040 M
| Item No | Item Size | Carton Qty | UM |
|---|---|---|---|
| 0408MWW | 4-40X1/2 | 10.000 | M |
| 0604MWW | 6-32X1/4 | 10.000 | M |
| 0605MWW | 6-32X5/16 | 10.000 | M |
| 0606MWW | 6-32X3/8 | 10.000 | M |
| 0608MWW | 6-32X1/2 | 10.000 | M |
| 0610MWW | 6-32X5/8 | 9.000 | M |
| 0612MWW | 6-32X3/4 | 7.000 | M |
| 0616MWW | 6-32X1 | 6.000 | M |
| 0804MWW | 8-32X1/4 | 10.000 | M |
| 0805MWW | 8-32X5/16 | 9.000 | M |
| 0806MWW | 8-32X3/8 | 8.000 | M |
| 0808MWW | 8-32X1/2 | 7.000 | M |
| 0810MWW | 8-32X5/8 | 6.000 | M |
| 0812MWW | 8-32X3/4 | 6.000 | M |
| 0816MWW | 8-32X1 | 4.000 | M |
| 0824MWW | 8-32X1 1/2 | 3.000 | M |
| 1006MWW | 10-24X3/8 | 5.000 | M |
| 1008MWW | 10-24X1/2 | 5.000 | M |
| 1010MWW | 10-24X5/8 | 4.000 | M |
| 1012MWW | 10-24X3/4 | 4.000 | M |
| 1016MWW | 10-24X1 | 3.000 | M |
| 1020MWW | 10-24X1 1/4 | 2.000 | M |
| 1024MWW | 10-24X1 1/2 | 2.000 | M |
| 1032MWW | 10-24X2 | 1.000 | M |
| 1048MWW | 10-24X3 | 2.000 | M |
| 1104MWW | 10-32X1/4 | 6.000 | M |
| 1105MWW | 10-32X5/16 | 5.000 | M |
| 1106MWW | 10-32X3/8 | 5.000 | M |
| 1108MWW | 10-32X1/2 | 5.000 | M |
| 1110MWW | 10-32X5/8 | 4.000 | M |
| 1112MWW | 10-32X3/4 | 4.000 | M |
| 1116MWW | 10-32X1 | 3.000 | M |
| 1120MWW | 10-32X1 1/4 | 2.000 | M |
| 1124MWW | 10-32X1 1/2 | 2.000 | M |
| 1406MWW | 1/4-20X3/8 | 1.000 | M |
| 1408MWW | 1/4-20X1/2 | 1.000 | M |
| 1409MWW | 1/4-20X9/16 | 1.000 | M |
| 1410MWW | 1/4-20X5/8 | 2.000 | M |
| 1412MWW | 1/4-20X3/4 | 1.000 | M |
| 1414MWW | 1/4-20X7/8 | 2.000 | M |
| 1416MWW | 1/4-20X1 | 1.000 | M |
| 1420MWW | 1/4-20X1 1/4 | 1.000 | M |
| 1424MWW | 1/4-20X1 1/2 | 1.000 | M |
| 1428MWW | 1/4-20X1 3/4 | 0.500 | M |
| 1432MWW | 1/4-20X2 | 0.500 | M |
| 1436MWW | 1/4-20X2 1/4 | 0.500 | M |
| 1440MWW | 1/4-20X2 1/2 | 0.500 | M |
| 1448MWW | 1/4-20X3 | 0.500 | M |
| 3106MWW | 5/16-18X3/8 | 1.000 | M |
| 3108MWW | 5/16-18X1/2 | 0.500 | M |
| 3110MWW | 5/16-18X5/8 | 1.000 | M |
| 3112MWW | 5/16-18X3/4 | 0.500 | M |
| 3114MWW | 5/16-18X7/8 | 0.750 | M |
| 3116MWW | 5/16-18X1 | 0.500 | M |
| 3120MWW | 5/16-18X1 1/4 | 0.500 | M |
| 3124MWW | 5/16-18X1 1/2 | 0.500 | M |
| 3128MWW | 5/16-18X1 3/4 | 0.500 | M |
| 3132MWW | 5/16-18X2 | 0.500 | M |
| 3136MWW | 5/16-18X2 1/4 | 0.500 | M |
| 3140MWW | 5/16-18X2 1/2 | 0.500 | M |
| 3144MWW | 5/16-18X2 3/4 | 0.400 | M |
| 3148MWW | 5/16-18X3 | 0.400 | M |
| 3156MWW | 5/16-18X3 1/2 | 0.300 | M |
| 3164MWW | 5/16-18X4 | 0.300 | M |
| 3706MWW | 3/8-16X3/8 | 0.750 | M |
| 3708MWW | 3/8-16X1/2 | 0.800 | M |
| 3710MWW | 3/8-16X5/8 | 0.750 | M |
| 3712MWW | 3/8-16X3/4 | 0.500 | M |
| 3714MWW | 3/8-16X7/8 | 0.750 | M |
| 3716MWW | 3/8-16X1 | 0.500 | M |
| 3720MWW | 3/8-16X1 1/4 | 0.500 | M |
| 3724MWW | 3/8-16X1 1/2 | 0.500 | M |
| 3728MWW | 3/8-16X1 3/4 | 0.500 | M |
| 3732MWW | 3/8-16X2 | 0.500 | M |
| 3736MWW | 3/8-16X2 1/4 | 0.400 | M |
| 3740MWW | 3/8-16X2 1/2 | 0.250 | M |
| 3744MWW | 3/8-16X2 3/4 | 0.300 | M |
| 3748MWW | 3/8-16X3 | 0.250 | M |
| 3756MWW | 3/8-16X3 1/2 | 0.250 | M |
| 3764MWW | 3/8-16X4 | 0.250 | M |
| 3812MWW | 3/8-24X3/4 | 0.500 | M |
| 3816MWW | 3/8-24X1 | 0.500 | M |
| 3820MWW | 3/8-24X1 1/4 | 0.500 | M |
| 4312MWW | 7/16-14X3/4 | 0.500 | M |
| 4316MWW | 7/16-14X1 | 0.500 | M |
| 4320MWW | 7/16-14X1 1/4 | 0.400 | M |
| 4324MWW | 7/16-14X1 1/2 | 0.250 | M |
| 4336MWW | 7/16-14X2 1/4 | 0.125 | M |
| 5008MWW | 1/2-13X1/2 | 0.250 | M |
| 5012MWW | 1/2-13X3/4 | 0.400 | M |
| 5016MWW | 1/2-13X1 | 0.400 | M |
| 5020MWW | 1/2-13X1 1/4 | 0.400 | M |
| 5024MWW | 1/2-13X1 1/2 | 0.300 | M |
| 5028MWW | 1/2-13X1 3/4 | 0.300 | M |
| 5032MWW | 1/2-13X2 | 0.300 | M |
| 5036MWW | 1/2-13X2 1/4 | 0.250 | M |
| 5040MWW | 1/2-13X2 1/2 | 0.250 | M |
| 5048MWW | 1/2-13X3 | 0.200 | M |
| 5056MWW | 1/2-13X3 1/2 | 0.100 | M |
| 6216MWW | 5/8-11X1 | 0.200 | M |
| 6220MWW | 5/8-11X1 1/4 | 0.200 | M |
| 6224MWW | 5/8-11X1 1/2 | 0.150 | M |
| 6228MWW | 5/8-11X1 3/4 | 0.150 | M |
| 6232MWW | 5/8-11X2 | 0.100 | M |
| 6236MWW | 5/8-11X2 1/4 | 0.075 | M |
| 6240MWW | 5/8-11X2 1/2 | 0.075 | M |
| 6248MWW | 5/8-11X3 | 0.065 | M |
| 6256MWW | 5/8-11X3 1/2 | 0.050 | M |
| 7532MWW | 3/4-10X2 | 0.050 | M |
| 7540MWW | 3/4-10X2 1/2 | 0.050 | M |
| 7548MWW | 3/4-10X3 | 0.050 | M |
| 7556MWW | 3/4-10X3 1/2 | 0.040 | M |