Home
All Products
PBT Sheets
PBT Rods
Tapes - Skived, or Rolls 
Tygon Tubing
Stainless Steel, Carbon, Chrome, Tungsten, Titanium Balls
Credit Application
Domestic Selling Policy
Privacy
Contact Kmac Plastics

Plastic Rods, Tubes and Sheets

Colored Acrylic Rods and Tubes

Felt Strips, Sheet, Discs

Hoses

Square Watermelon Growing Cases

Tube Caps and Plugs

Set Screws

Sheet Metal Screws

Machine Screws

Taper Pins

Drill Bits

 

Goods and services provided by K-mac Plastics (MI, USA).
Sold by 2CheckOut.com Inc. (Ohio, USA).

 

1/4"-28 Thread Size Machine Screws

 

Machine Screws - Class 2A, fully threaded.

  • 18-8 Stainless Steel - Excellent corrosion resistance, mildly magnetic, Rockwell hardness is B80, tensile strength 75,000 psi.

  • 300 Stainless Steel - Meets specifications Fed. Spec. FF-S-92, tensile strength is 80,000 psi. 

  • C1006-C1024 Steel - Rockwell Hardness B60, tensile strength 60,000 psi.

 

1/4"-28 Thread Size Machine Screws,  Class 2A, Fully Threaded
Stock # Length Pkg Size Cost/Pkg Purchase Online
18-8 Stainless Steel 
Fillister Head Slotted Drive
MSS-136 1/2" 25 $17.86  Buy Now
MSS-137 5/8" 25 $19.58  Buy Now
MSS-138 3/4" 25 $20.78  Buy Now
Flat Head Phillips #3 Drive
MSS-4726+ 3/8" 50 $18.92  Buy Now
MSS-5806 1/2" 50 $21.92  Buy Now
MSS-4700 3/4" 25 $15.20  Buy Now
MSS-5816 1" 25 $15.86  Buy Now
MSS-4821 1-1/8" 25 $23.22  Buy Now
MSS-5804 1-1/4" 25 $18.88  Buy Now
MSS-5803 1-1/2" 25 $21.34  Buy Now
MSS-5802 2" 25 $27.62  Buy Now
Flat Head Slotted Drive
MSS-3995 1/2" 50 $25.20 Buy Now
MSS-4021 3/4" 50 $29.90  Buy Now
MSS-4022 1" 25 $21.18  Buy Now
Pan Head Phillips #3 Drive
MSS-1167 3/8" 50 $21.64  
MSS-1168 1/2" 50 $21.90  
MSS-1169 3/4" 25 $14.84  
MSS-1170 1" 25 $17.12  
MSS-1171 1-1/4" 25 $21.58  
MSS-1172 1-1/2" 25 $23.84  
Pan Head Slotted Drive
MSS-1616 3/8" 50 $23.22  Buy Now
MSS-1617 1/2" 50 $25.38  Buy Now
MSS-1618 3/4" 25 $17.54  Buy Now
MSS-1619 1" 25 $20.66  Buy Now
MSS-1656 1-1/4" 25 $23.34  Buy Now
Round Head #3 Phillips Drive
MSS-2739 1/2" 50 $25.36  Buy Now
MSS-2762 5/8" 50 $28.36  Buy Now
MSS-2760 3/4" 25 $15.94  Buy Now
MSS-2728 1" 25 $19.14  Buy Now
MSS-2729 1-1/4" 25 $21.62  Buy Now
MSS-2730 1-1/2" 25 $23.86  Buy Now
Round Head Slotted Drive
MSS-2275 1/2" 50 $25.20  Buy Now
MSS-2276 3/4" 50 $29.90  Buy Now
MSS-2277 1" 25 $21.18  Buy Now
Truss Head Slotted Drive
MSS-2636 5/8" 25 $17.20  Buy Now
MSS-2637 1" 25 $21.28  Buy Now
300 Stainless Steel 
Flat Head Phillips #3 Drive, Passivated
MSS-5458 1/2" 25 $20.46  Buy Now
MSS-5426 5/8" 10 $17.04  Buy Now
MSS-5427 3/4" 10 $9.46  Buy Now
MSS-5428 7/8" 10 $19.82  Buy Now
MSS-5429 1" 10 $10.78  Buy Now
MSS-5430 1-1/4" 10 $25.12  Buy Now
C1006-C1024 Steel 
Flat Head Phillips #3 Drive, Zinc Plated
MSS-3973 1/2" 50 $17.36  Buy Now
MSS-3986 3/4" 50 $21.32  Buy Now
Flat Head Slotted Drive, Zinc Plated
MSS-3404 1/2" 25 $15.80  Buy Now
MSS-3405 5/8" 25 $18.92  Buy Now
MSS-3406 3/4" 10 $9.20  Buy Now
MSS-3443 1" 10 $9.36  Buy Now
Round Head Slotted Drive, Zinc Plated
MSS-513 1/2" 100 $22.42  Buy Now
MSS-514 3/4" 100 $25.92  Buy Now
MSS-515 1" 50 $18.96  Buy Now
MSS-483 1-1/2" 50 $18.88  Buy Now
MSS-506 2" 50 $19.42  Buy Now

*except for those longer than 2" which have 1-1/2" of thread.

+ Undercut head to allow more threading.

Prices are subject to change due to fluctuating market conditions.









Carriage Screws

Dowel Pins

Eye Bolts

Lag Screws

Self Drilling Screws

Spring Pins

Springs

Threaded Rods

Tapping Screws

Wood Screws

K-Mac Plastics  3821 Clay Ave SW, Wyoming, MI  49548   Contact

Acrylic Tubes Abs Rods Acetal Rods Circuit Breakers Uhmw Sheets and Rods Texas Longhorns

Nylon Rods

Polycarbonate Rods

Polypropylene Sheets

Santoprene Tubing

Pinewood Derby Cars

Aluminum, Steel, Sheets, Rods, Tubes, Bars