Slotted Zinc Plated Steel Round Machine Screws

Thread Size Head Height Head Dia. Drive Size Hardness Hole Size Diameter Thread Type Pkg. Qty. Price
#4-40 0.075" 0.212" #1 Rockwell B70 - - Coarse 100 SGD 5.609
#5-40 0.095" 0.237" 0.035" - - - Coarse 1 SGD 152.721
#5-40 0.095" 0.237" 0.035" - - - Coarse 1 SGD 128.1408
#5-40 0.236" 0.237" 0.035" - - - Coarse 100 SGD 19.3688
#5-40 0.236" 0.237" 0.035" - - - Coarse 100 SGD 20.0362
#5-40 0.236" 0.237" 0.035" - - - Coarse 1 SGD 15.5206
#5-40 0.236" 0.237" 0.035" - - - Coarse 100 SGD 15.6342
#5-40 0.236" 0.237" 0.035" - - - Coarse 1 SGD 16.5998
#5-40 0.236" 0.237" 0.035" - - - Coarse 1 SGD 23.4584
#5-40 0.236" 0.237" 0.035" - - - Coarse 1 SGD 21.3852
#5-40 0.236" 0.237" 0.035" - - - Coarse 1 SGD 29.9904
#5-40 0.236" 0.237" 0.035" - - - Coarse 1 SGD 35.9544
#6-32 0.26" 0.262" 1/4" Rockwell B69-B100 0.156" - Coarse 100 SGD 9.0454
#6-32 0.26" 0.262" 1/4" Rockwell B69-B100 0.156" - Coarse 100 SGD 17.963
#6-32 0.26" 0.262" 1/4" Rockwell B69-B100 0.156" - Coarse 100 SGD 14.0438
#6-32 0.26" 0.262" 1/4" Rockwell B69-B100 0.156" - Coarse 100 SGD 10.9482
#8-32 3/25" 0.312" 0.045" - - - Coarse 100 SGD 35.9544
#8-32 3/25" 0.312" 0.045" - - - Coarse 100 SGD 29.3372
#8-32 3/25" 0.312" 0.045" - - - Coarse 100 SGD 30.7714
#8-32 3/25" 0.312" 1/4" Rockwell B69-B100 0.188" - Coarse 100 SGD 10.721
#8-32 3/25" 0.312" 1/4" Rockwell B69-B100 0.188" - Coarse 100 SGD 14.0154
#8-32 3/25" 0.312" 1/4" Rockwell B70-B100 0.188" - Coarse 100 SGD 7.7248
#8-32 0.309" 0.312" 0.045" - - - Coarse 100 SGD 41.1516
#8-32 0.309" 0.312" 0.045" - - - Coarse 100 SGD 8.6762
#8-32 0.309" 0.312" 0.045" - - - Coarse 100 SGD 11.1186
#8-32 0.309" 0.312" 0.045" - - - Coarse 100 SGD 16.8838
#8-32 0.309" 0.312" 0.045" - - - Coarse 100 SGD 22.7768
#8-32 0.309" 0.312" 1/4" Rockwell B69-B100 0.188" - Coarse 100 SGD 17.963
#10-24 0.137" 0.362" 0.056" - - - Coarse 100 SGD 89.9144
#10-24 0.137" 0.362" 0.056" - - - Coarse 100 SGD 60.8612
#10-24 0.137" 0.362" 0.056" - - - Coarse 100 SGD 49.5296
#10-24 0.137" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 17.963
#10-24 0.137" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 21.8964
#10-24 0.137" 0.362" 5/16" Rockwell B70-B100 0.219" - Coarse 100 SGD 11.431
#10-24 0.359" 0.362" 0.056" - - - Coarse 100 SGD 11.7718
#10-24 0.359" 0.362" 0.056" - - - Coarse 100 SGD 43.5656
#10-24 0.359" 0.362" 0.056" - - - Coarse 100 SGD 10.9908
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 15.6626
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 13.2912
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 20.093
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 30.0756
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 27.5196
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 31.7086
#10-24 0.359" 0.362" 5/16" Rockwell B69-B100 0.219" - Coarse 100 SGD 39.76
1/4"-20 - - - - - - - 1 RFQ
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 1 SGD 30.601
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 1 SGD 39.76
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 1 SGD 57.2544
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 1 SGD 71.7242
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 20.1214
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 26.6534
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 1 SGD 28.8828
1/4"-20 0.175" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 96.9292
1/4"-20 0.472" 3/8" 0.064" - - - Coarse 1 SGD 82.6156
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 23.2738
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 17.963
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 103.8588
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 50.6088
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 52.4406
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 39.8026
1/4"-20 0.472" 3/8" 7/16" Rockwell B69-B100 0.281" - Coarse 100 SGD 21.9248
5/16"-18 0.216" 0.579" 0.072" - - - Coarse 100 SGD 54.5706
5/16"-18 0.216" 0.579" 0.072" - - - Coarse 100 SGD 58.8874
5/16"-18 0.216" 0.579" 7/16" Rockwell B69-B100 0.344" - Coarse 1 SGD 82.502
5/16"-18 0.59" 0.579" 0.072" - - - Coarse 50 SGD 80.4004
5/16"-18 0.59" 0.579" 0.072" - - - Coarse 50 SGD 68.0464
5/16"-18 0.59" 0.579" 7/16" Rockwell B69-B100 0.344" - Coarse 100 SGD 74.8056
3/8"-16 0.256" 0.717" 0.081" - - - Coarse 100 SGD 100.1952
3/8"-16 0.256" 0.717" 0.081" - - - Coarse 100 SGD 58.7028
3/8"-16 0.708" 0.717" 0.081" - - - Coarse 50 SGD 121.3674
3/8"-16 0.708" 0.717" 7/16" Rockwell B69-B100 0.406" - Coarse 100 SGD 130.5122
3/8"-16 0.708" 0.717" 7/16" Rockwell B69-B100 0.406" - Coarse 100 SGD 84.0356
3/8"-16 0.708" 0.717" #4 Rockwell B69-B100 - - Coarse 100 SGD 62.3096
- - - - - - 0.313" - 1 RFQ
- - - - - - 3/8" - 1 RFQ
- - - - - - 3/8" - 1 RFQ
- - - - - - 3/8" - 1 RFQ
- - - - - - 1/2" - 1 RFQ
- - - - - - 3/4" - 1 RFQ
- - - - - - 1" - 1 RFQ
- - - - - - 1" - 1 RFQ
- - - - - - 1 1/2" - 1 RFQ
- - - - - - 2" - 1 RFQ

Description

Slotted round machine screws are used for secure fastening, particularly in electrical and electronic equipment, machinery and furniture assembly. They can be easily installed with a flat-blade screwdriver, making them convenient for quick assembly or disassembly tasks.

Features

  • They have a round head with a slightly domed top, facilitating easy-access fastening to metal parts without snagging or catching.
  • These round machine screws have a slotted drive, allowing straightforward installation with a flat-blade screwdriver.
  • They feature steel construction with zinc-plated finish, providing corrosion resistance and enhancing the longevity of the screws.
  • These round machine screws have a tensile strength of 60000 psi.

Frequently Asked Questions

How do you install round machine screws?

  • Round machine screws can be installed using either a slotted or Phillips screwdriver, depending on the drive type. The slightly domed top allows for smooth and straightforward installation without snagging.
Are round machine screws reusable?

  • Yes, round machine screws can be removed and reinstalled multiple times, provided they are not damaged or stripped during use. Inspecting the threads and head for any signs of wear is recommended before reuse.