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Inch Machine Screws


Looking for inch/imperial sized machine screws?

We carry machine screws in many popular drives — such as Combo (Slotted/Phillips), Phillips, Slotted, Pozi Type 1A, Square, Torx, and Unslotted drives — and with the following head styles: Binding Undercut, Fillister, Flat 82D, Flat 100D, Flat Undercut, Flat Undercut 82D, Flat Undercut 100D, Indented Hex, Indented Hex Washer, Oval, Oval Undercut, Pan, Round, Round Washer, Serrated Indented Hex Washer, Serrated Truss, and Truss.

Stock sizes include: 0-80 through 1/2-13 in 300 Series Stainless Steel Black Oxide, 316 Stainless Steel, 410 Stainless Steel, Stainless Steel, Stainless Steel Black Oxide, Nylon, Steel Black Oxide, Steel Black Zinc, Steel Nickel, Steel Zinc, Steel Zinc Green, and Steel Zinc Yellow.

Scroll down to find your size, or search by part number.

Add to Cart and buy online or email us for a custom quote. Most popular products are in stock and ship within 24 hours.

Can't find what you're looking for? Email us at [email protected] for a custom quote. "We have the right screw for you" is our motto after all!

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12-24 X 1/2 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 12-24X1/2 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [7000 PER BOX]
Price per Box: $787.44 / Quantity Discounts Available
12-24 X 1/2 Phillips Serrated Indented Hex Washer Machine Screw Steel Zinc 12-24X1/2 PHIL HWH SERRATED MACHINE SCREWS FT ZINC [5000 PER BOX]
Price per Box: $367.50 / Quantity Discounts Available
12-24 X 1/2 Phillips Indented Hex Washer Machine Screw Steel Zinc 12-24X1/2 #3 PHIL HEX WASH FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $353.03 / Quantity Discounts Available
12-24 X 1/2 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 12-24X1/2 COMBINATION PAN FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $318.08 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat Undercut 82D Machine Screw Steel Zinc 12-24X1/2 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [8000 PER BOX]
Price per Box: $582.44 / Quantity Discounts Available
12-24 X 1/2 Slotted Binding Undercut Machine Screw Steel Zinc 12-24X1/2 SLOT BIND FT U/CUT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $257.70 / Quantity Discounts Available
12-24 X 1/2 Slotted Flat Undercut 82D Machine Screw Steel Zinc 12-24X1/2 SLOT FLAT FT U/CUT MACHINE SCREWS ZINC [8000 PER BOX]
Price per Box: $499.84 / Quantity Discounts Available
12-24 X 1/2 Slotted Indented Hex Machine Screw Steel Zinc 12-24X1/2 SLOT INDENT HEX FT MACHINE SCREWS ZINC [6000 PER BOX]
Price per Box: $426.06 / Quantity Discounts Available
12-24 X 1/2 Phillips Pan Machine Screw Steel Zinc Yellow 12-24X1/2 PHIL PAN FT MACHINE SCREWS ZINC YELLOW [5000 PER BOX]
Price per Box: $373.28 / Quantity Discounts Available
12-24 X 1/2 Slotted Fillister Machine Screw Steel Zinc 12-24X1/2 SLOT FILLISTER FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $448.88 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat Undercut 82D Machine Screw Stainless Steel Black Oxide 12-24X1/2 PHL FLT U/C MACHINE SCREWS BLK STAIN STL BL OX [1000 PER BOX]
Price per Box: $214.20 / Quantity Discounts Available
12-24 X 1/2 Torx Alternative Flat 82D Machine Screw Steel Zinc 12-24X1/2 6 LOBE FLAT FT MACHINE SCREWS ZINC [8000 PER BOX]
Price per Box: $264.96 / Quantity Discounts Available
12-24 X 1/2 Phillips Pan Machine Screw Steel Black Oxide 12-24X1/2 PHIL PAN FT MACHINE SCREWS BLK OX [5000 PER BOX]
Price per Box: $322.50 / Quantity Discounts Available
12-24 X 1/2 Phillips Round Machine Screw Steel Zinc 12-24X1/2 PHIL ROUND FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $298.35 / Quantity Discounts Available
12-24 X 1/2 Phillips Truss Machine Screw Steel Zinc 12-24X1/2 PHIL TRUSS FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $463.88 / Quantity Discounts Available
12-24 X 1/2 Slotted Round Machine Screw Steel Zinc 12-24X1/2 SLOT ROUND FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $271.65 / Quantity Discounts Available
12-24 X 1/2 Slotted Truss Machine Screw Steel Zinc 12-24X1/2 SLOT TRUSS FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $255.45 / Quantity Discounts Available
12-24 X 1/2 Torx Alternative Pan Machine Screw Steel Zinc 12-24X1/2 6 LOBE PAN FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $401.40 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat 82D Machine Screw Steel Zinc 12-24X1/2 PHIL FLAT FT MACHINE SCREWS ZINC [8000 PER BOX]
Price per Box: $453.00 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat 82D Machine Screw Stainless Steel Black Oxide 12-24X1/2 PH FLT FT MACHINE SCREWS BLK STAIN STL BL OX [1000 PER BOX]
Price per Box: $128.51 / Quantity Discounts Available
12-24 X 1/2 Phillips Oval Machine Screw Steel Zinc 12-24X1/2 PHIL OVAL FT MACHINE SCREWS ZINC [6000 PER BOX]
Price per Box: $303.03 / Quantity Discounts Available
12-24 X 1/2 Combo (Slotted/Phillips) Pan Machine Screw Stainless Steel 12-24X1/2 COMBINATION PAN FT MACHINE SCREWS STAINLESS STEEL [2500 PER BOX]
Price per Box: $749.29 / Quantity Discounts Available
12-24 X 1/2 Phillips Pan Machine Screw Steel Zinc 12-24X1/2 PHIL PAN FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $248.85 / Quantity Discounts Available
12-24 X 1/2 Torx Alternative Flat Undercut Machine Screw Stainless Steel 12-24X1/2 6 LOBE FLAT U/C FT MACHINE SCREWS STAINLESS STEEL [3000 PER BOX]
Price per Box: $277.02 / Quantity Discounts Available
12-24 X 1/2 Phillips Truss Machine Screw Steel Black Oxide 12-24X1/2 PHIL TRUSS FT MACHINE SCREWS BLACK OX & OIL [5000 PER BOX]
Price per Box: $493.22 / Quantity Discounts Available
12-24 X 1/2 Slotted Pan Machine Screw Steel Zinc 12-24X1/2 SLOT PAN FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $223.20 / Quantity Discounts Available
12-24 X 1/2 Indented Hex Washer Machine Screw Steel Zinc 12-24X1/2 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $353.63 / Quantity Discounts Available
12-24 X 1/2 Phillips Binding Undercut Machine Screw Stainless Steel 12-24X1/2 PHL BIND FT U/CUT MACHINE SCREWS STAINLESS STEEL [2500 PER BOX]
Price per Box: $236.66 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat Undercut 82D Machine Screw Steel Black Zinc 12-24X1/2 PHIL FLAT FT U/CUT MACHINE SCREWS BLK ZINC [7000 PER BOX]
Price per Box: $558.15 / Quantity Discounts Available
12-24 X 1/2 Slotted Flat Undercut 82D Machine Screw Stainless Steel 12-24X1/2 SLT FLAT FT U/CUT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $262.50 / Quantity Discounts Available
12-24 X 1/2 Serrated Indented Hex Washer Machine Screw Steel Zinc 12-24X1/2 UNSLOT IND HWH SERR FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $264.00 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat Undercut 82D Machine Screw Stainless Steel 12-24X1/2 PHIL FLAT FT U/C MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $357.00 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat Undercut 100D Machine Screw Steel Zinc 12-24X1/2 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [8000 PER BOX]
Price per Box: $468.00 / Quantity Discounts Available
12-24 X 1/2 Slotted Fillister Machine Screw Stainless Steel 12-24X1/2 SLOT FILLISTR FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $496.77 / Quantity Discounts Available
12-24 X 1/2 Slotted Indented Hex Washer Machine Screw Steel Zinc 12-24X1/2 SLOT INDNT HEX WAS FT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $420.75 / Quantity Discounts Available
12-24 X 1/2 Phillips Fillister Machine Screw Stainless Steel 12-24X1/2 PHIL FILLSTR FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $250.44 / Quantity Discounts Available
12-24 X 1/2 Phillips Truss Machine Screw Stainless Steel 12-24X1/2 PHIL TRUSS FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $336.00 / Quantity Discounts Available
12-24 X 1/2 Slotted Pan Machine Screw Steel RoHS Zinc Yellow 12-24X1/2 SLOT PAN FT MACHINE SCREWS ZINC YELLOW [5000 PER BOX]
Price per Box: $290.18 / Quantity Discounts Available
12-24 X 1/2 Torx Alternative Pan Machine Screw Stainless Steel 12-24X1/2 6 LOBE PAN FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $233.34 / Quantity Discounts Available
12-24 X 1/2 Phillips Flat 82D Machine Screw Stainless Steel 12-24X1/2 PHIL FLAT FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $154.21 / Quantity Discounts Available
12-24 X 1/2 Phillips Oval Machine Screw Stainless Steel 12-24X1/2 PHIL OVAL FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $267.21 / Quantity Discounts Available
12-24 X 1/2 Slotted Flat 82D Machine Screw Stainless Steel 12-24X1/2 SLOT FLAT FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $346.50 / Quantity Discounts Available
12-24 X 1/2 Phillips Pan Machine Screw Stainless Steel 12-24X1/2 PHIL PAN FT MACHINE SCREWS STAINLESS STEEL [2000 PER BOX]
Price per Box: $172.16 / Quantity Discounts Available
12-24 X 1/2 Phillips Pan Machine Screw Steel Black Zinc 12-24X1/2 PHIL PAN FT MACHINE SCREWS BLK ZINC [5000 PER BOX]
Price per Box: $373.28 / Quantity Discounts Available
12-24 X 1/2 Hex Head Machine Screw Steel Zinc 12-24X1/2 Hex Head Machine Screw Zinc [5000 PER BOX]
Price per Box: $367.58 / Quantity Discounts Available
   
 
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