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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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1 2 3 ... 79
10-24 X 1-1/4 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 10-24X1 1/4 COMBINATION PAN FT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $197.91 / Quantity Discounts Available
10-24 X 1-1/2 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 10-24X1 1/2 COMBINATION PAN FT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $142.14 / Quantity Discounts Available
10-24 X 2-1/2 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 10-24X2 1/2 COMBINATION PAN FT MACHINE SCREWS ZINC [1500 PER BOX]
Price per Box: $178.01 / Quantity Discounts Available
10-32 X 1-1/4 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 10-32X1 1/4 COMBINATION PAN FT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $206.55 / Quantity Discounts Available
10-32 X 1-1/2 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 10-32X1 1/2 COMBINATION PAN FT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $160.35 / Quantity Discounts Available
10-32 X 1-3/4 Combo (Slotted/Phillips) Pan Machine Screw Steel Zinc 10-32X1 3/4 COMBINATION PAN FT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $192.54 / Quantity Discounts Available
10-32 X 1/2 Combo (Slotted/Phillips) Pan Machine Screw Steel Black Oxide 10-32X1/2 COMBINATION PAN FT MACHINE SCREWS BLK OX [7000 PER BOX]
Price per Box: $420.74 / Quantity Discounts Available
12-24 X 3/4 Combo (Slotted/Phillips) Pan Machine Screw Steel Black Oxide 12-24X3/4 COMBINATION PAN FT MACHINE SCREWS BLK OX [4000 PER BOX]
Price per Box: $358.80 / Quantity Discounts Available
6-32 X 3/16 Combo (Slotted/Phillips) Pan Machine Screw Steel Black Oxide 6-32X3/16 COMBINATION PAN FT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $306.00 / Quantity Discounts Available
8-32 X 5/16 Combo (Slotted/Phillips) Pan Machine Screw Steel Black Oxide 8-32X5/16 COMBINATION PAN FT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $387.75 / Quantity Discounts Available
10-24 X 1 Indented Hex Washer Machine Screw Steel Zinc 10-24X1 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [4500 PER BOX]
Price per Box: $396.23 / Quantity Discounts Available
10-24 X 2 Indented Hex Washer Machine Screw Steel Zinc 10-24X2 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $235.35 / Quantity Discounts Available
10-24 X 3 Indented Hex Washer Machine Screw Steel Zinc 10-24X3 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [1000 PER BOX]
Price per Box: $139.20 / Quantity Discounts Available
10-24 X 4 Indented Hex Washer Machine Screw Steel Zinc 10-24X4 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [700 PER BOX]
Price per Box: $110.40 / Quantity Discounts Available
10-32 X 1 Indented Hex Washer Machine Screw Steel Zinc 10-32X1 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [4000 PER BOX]
Price per Box: $405.18 / Quantity Discounts Available
10-32 X 2 Indented Hex Washer Machine Screw Steel Zinc 10-32X2 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [1500 PER BOX]
Price per Box: $199.10 / Quantity Discounts Available
10-32 X 3 Indented Hex Washer Machine Screw Steel Zinc 10-32X3 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [800 PER BOX]
Price per Box: $188.95 / Quantity Discounts Available
10-32 X 4 Indented Hex Washer Machine Screw Steel Zinc 10-32X4 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [700 PER BOX]
Price per Box: $266.49 / Quantity Discounts Available
12-24 X 1 Indented Hex Washer Machine Screw Steel Zinc 12-24X1 UNSLT INDNT HEX WAS FT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $308.97 / Quantity Discounts Available
10-24 X 1-1/4 Phillips Binding Undercut Machine Screw Steel Zinc 10-24X1 1/4 PHIL BIND FT U/CUT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $273.02 / Quantity Discounts Available
10-24 X 1/2 Phillips Flat 100D Machine Screw Steel Zinc 10-24X1/2 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $565.50 / Quantity Discounts Available
10-24 X 3/4 Phillips Flat 100D Machine Screw Steel Zinc 10-24X3/4 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [7000 PER BOX]
Price per Box: $484.46 / Quantity Discounts Available
10-32 X 1/2 Phillips Flat 100D Machine Screw Steel Zinc 10-32X1/2 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $485.17 / Quantity Discounts Available
10-32 X 1/4 Phillips Flat 100D Machine Screw Steel Zinc 10-32X1/4 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $556.80 / Quantity Discounts Available
10-32 X 3/8 Phillips Flat 100D Machine Screw Steel Zinc 10-32X3/8 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $457.80 / Quantity Discounts Available
10-32 X 5/8 Phillips Flat 100D Machine Screw Steel Zinc 10-32X5/8 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [8000 PER BOX]
Price per Box: $471.12 / Quantity Discounts Available
10-32 X 7/8 Phillips Flat 100D Machine Screw Steel Zinc 10-32X7/8 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [6000 PER BOX]
Price per Box: $304.74 / Quantity Discounts Available
2-56 X 3/16 Phillips Flat 100D Machine Screw Steel Zinc 2-56X3/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $612.63 / Quantity Discounts Available
2-56 X 5/16 Phillips Flat 100D Machine Screw Steel Zinc 2-56X5/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $441.30 / Quantity Discounts Available
2-56 X 7/16 Phillips Flat 100D Machine Screw Steel Zinc 2-56X7/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $490.05 / Quantity Discounts Available
4-40 X 1 Phillips Flat 100D Machine Screw Steel Black Oxide 4-40X1 PHIL FLAT FT 100 DEGR MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $494.25 / Quantity Discounts Available
4-40 X 3/16 Phillips Flat 100D Machine Screw Steel Zinc 4-40X3/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $395.40 / Quantity Discounts Available
4-40 X 5/16 Phillips Flat 100D Machine Screw Steel Zinc 4-40X5/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $425.70 / Quantity Discounts Available
4-40 X 7/16 Phillips Flat 100D Machine Screw Steel Zinc 4-40X7/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $370.50 / Quantity Discounts Available
4-40 X 9/16 Phillips Flat 100D Machine Screw Steel Zinc 4-40X9/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $327.60 / Quantity Discounts Available
5/16-18 X 1 Phillips Flat 100D Machine Screw Steel Zinc 5/16-18X1 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [1500 PER BOX]
Price per Box: $318.65 / Quantity Discounts Available
6-32 X 1 Phillips Flat 100D Machine Screw Steel Black Oxide 6-32X1 PHIL FLAT FT 100 DEGR MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $497.25 / Quantity Discounts Available
6-32 X 3/16 Phillips Flat 100D Machine Screw Steel Zinc 6-32X3/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $322.50 / Quantity Discounts Available
6-32 X 5/16 Phillips Flat 100D Machine Screw Steel Zinc 6-32X5/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $313.20 / Quantity Discounts Available
6-32 X 7/16 Phillips Flat 100D Machine Screw Steel Zinc 6-32X7/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $354.30 / Quantity Discounts Available
6-32 X 9/16 Phillips Flat 100D Machine Screw Steel Zinc 6-32X9/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $392.55 / Quantity Discounts Available
8-32 X 1 Phillips Flat 100D Machine Screw Steel Black Oxide 8-32X1 PHIL FLAT FT 100 DEGR MACHINE SCREWS BLK OX [5000 PER BOX]
Price per Box: $329.55 / Quantity Discounts Available
8-32 X 3/16 Phillips Flat 100D Machine Screw Steel Zinc 8-32X3/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $413.10 / Quantity Discounts Available
8-32 X 5/16 Phillips Flat 100D Machine Screw Steel Zinc 8-32X5/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $578.55 / Quantity Discounts Available
8-32 X 7/16 Phillips Flat 100D Machine Screw Steel Zinc 8-32X7/16 PHIL FLT FT 100 DEGR MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $447.00 / Quantity Discounts Available
10-24 X 1/2 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 10-24X1/2 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $659.03 / Quantity Discounts Available
10-24 X 2-1/2 Phillips Flat Undercut 82D Machine Screw Steel Zinc 10-24X2 1/2 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [1500 PER BOX]
Price per Box: $336.38 / Quantity Discounts Available
10-24 X 3/8 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 10-24X3/8 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $602.62 / Quantity Discounts Available
10-32 X 1-1/4 Phillips Flat Undercut 82D Machine Screw Steel Zinc 10-32X1 1/4 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [4000 PER BOX]
Price per Box: $239.64 / Quantity Discounts Available
10-32 X 1-3/4 Phillips Flat Undercut 82D Machine Screw Steel Zinc 10-32X1 3/4 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $194.88 / Quantity Discounts Available
10-32 X 1/2 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 10-32X1/2 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $488.55 / Quantity Discounts Available
10-32 X 3/8 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 10-32X3/8 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $446.25 / Quantity Discounts Available
10-32 X 5/8 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 10-32X5/8 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [7000 PER BOX]
Price per Box: $499.89 / Quantity Discounts Available
12-24 X 1-1/2 Phillips Flat Undercut 82D Machine Screw Steel Zinc 12-24X1 1/2 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [2500 PER BOX]
Price per Box: $336.38 / Quantity Discounts Available
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 3/4 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 12-24X3/4 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [5000 PER BOX]
Price per Box: $638.00 / Quantity Discounts Available
12-24 X 5/8 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 12-24X5/8 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [6000 PER BOX]
Price per Box: $575.07 / Quantity Discounts Available
1/4-20 X 5/16 Phillips Flat Undercut 82D Machine Screw Steel Zinc 1/4-20X5/16 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [6000 PER BOX]
Price per Box: $626.40 / Quantity Discounts Available
1/4-20 X 7/16 Phillips Flat Undercut 82D Machine Screw Steel Zinc 1/4-20X7/16 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [5000 PER BOX]
Price per Box: $575.51 / Quantity Discounts Available
2-56 X 3/8 Phillips Flat Undercut 100D Machine Screw Steel Zinc 2-56X3/8 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $140.48 / Quantity Discounts Available
4-40 X 1/8 Phillips Flat Undercut 100D Machine Screw Steel Zinc 4-40X1/8 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $219.45 / Quantity Discounts Available
6-32 X 1/2 Phillips Flat Undercut 100D Machine Screw Steel Zinc 6-32X1/2 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $299.55 / Quantity Discounts Available
6-32 X 1/4 Phillips Flat Undercut 100D Machine Screw Steel Zinc 6-32X1/4 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $342.75 / Quantity Discounts Available
6-32 X 3/8 Phillips Flat Undercut 100D Machine Screw Steel Zinc 6-32X3/8 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $278.25 / Quantity Discounts Available
8-32 X 1/2 Phillips Flat Undercut 100D Machine Screw Steel Zinc 8-32X1/2 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $355.95 / Quantity Discounts Available
8-32 X 3/8 Phillips Flat Undercut 100D Machine Screw Steel Zinc 8-32X3/8 PHL FL U/C 100 DEG FT MACHINE SCREWS ZINC [10000 PER BOX]
Price per Box: $336.30 / Quantity Discounts Available
2-56 X 3/16 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 2-56X3/16 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $489.60 / Quantity Discounts Available
4-40 X 3/16 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 4-40X3/16 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $484.65 / Quantity Discounts Available
5/16-18 X 1/2 Phillips Flat Undercut 82D Machine Screw Steel Zinc 5/16-18X1/2 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $427.59 / Quantity Discounts Available
5/16-18 X 3/4 Phillips Flat Undercut 82D Machine Screw Steel Zinc 5/16-18X3/4 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $334.65 / Quantity Discounts Available
5/16-18 X 3/8 Phillips Flat Undercut 82D Machine Screw Steel Zinc 5/16-18X3/8 PHIL FLAT FT U/CUT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $427.77 / Quantity Discounts Available
6-32 X 3/16 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 6-32X3/16 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $518.52 / Quantity Discounts Available
6-32 X 5/16 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 6-32X5/16 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $483.72 / Quantity Discounts Available
6-32 X 7/16 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 6-32X7/16 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $395.10 / Quantity Discounts Available
8-32 X 5/16 Phillips Flat Undercut 82D Machine Screw Steel Black Oxide 8-32X5/16 PHIL FLAT FT U/CUT MACHINE SCREWS BLK OX [10000 PER BOX]
Price per Box: $496.80 / Quantity Discounts Available
1/4-20 X 1 Square Flat 82D Machine Screw Steel Zinc 1/4-20X1 SQUARE DRIVE FLAT MACHINE SCREWS F/T ZINC [3000 PER BOX]
Price per Box: $141.26 / Quantity Discounts Available
10-32 X 1-1/4 Slotted Binding Undercut Machine Screw Steel Zinc 10-32X1 1/4 SLOT BIND FT U/CUT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $220.50 / Quantity Discounts Available
10-32 X 1-1/2 Slotted Binding Undercut Machine Screw Steel Zinc 10-32X1 1/2 SLOT BIND FT U/CUT MACHINE SCREWS ZINC [3000 PER BOX]
Price per Box: $155.81 / Quantity Discounts Available
10-32 X 1/2 Slotted Binding Undercut Machine Screw Steel Black Oxide 10-32X1/2 SLOT BIND FT U/CUT MACHINE SCREWS BLK OX [8000 PER BOX]
Price per Box: $485.69 / Quantity Discounts Available
1/4-20 X 1-1/4 Slotted Fillister Machine Screw Steel Zinc 1/4-20X1 1/4 SLOT FILLISTER FT MACHINE SCREWS ZINC [2000 PER BOX]
Price per Box: $294.72 / Quantity Discounts Available
1/4-20 X 1-1/2 Slotted Fillister Machine Screw Steel Zinc 1/4-20X1 1/2 SLOT FILLISTER FT MACHINE SCREWS ZINC [1250 PER BOX]
Price per Box: $290.12 / Quantity Discounts Available
1/4-20 X 1-3/4 Slotted Fillister Machine Screw Steel Zinc 1/4-20X1 3/4 SLOT FILLISTER FT MACHINE SCREWS ZINC [1250 PER BOX]
Price per Box: $290.70 / Quantity Discounts Available
1/4-20 X 2-1/4 Slotted Fillister Machine Screw Steel Zinc 1/4-20X2 1/4 SLOT FILLISTER FT MACHINE SCREWS ZINC [800 PER BOX]
Price per Box: $194.34 / Quantity Discounts Available
1/4-20 X 2-1/2 Slotted Fillister Machine Screw Steel Zinc 1/4-20X2 1/2 SLOT FILLISTER FT MACHINE SCREWS ZINC [700 PER BOX]
Price per Box: $227.68 / Quantity Discounts Available
1/4-20 X 3-1/2 Slotted Fillister Machine Screw Steel Zinc 1/4-20X3 1/2 SLOT FILLISTER FT MACHINE SCREWS ZINC [500 PER BOX]
Price per Box: $177.79 / Quantity Discounts Available
1/4-28 X 1-1/2 Slotted Fillister Machine Screw Steel Zinc 1/4-28X1 1/2 SLOT FILLISTER FT MACHINE SCREWS ZINC [1250 PER BOX]
Price per Box: $236.27 / Quantity Discounts Available
3/8-16 X 1-1/4 Slotted Fillister Machine Screw Steel Zinc 3/8-16X1 1/4 SLOT FILLISTER FT MACHINE SCREWS ZINC [600 PER BOX]
Price per Box: $219.74 / Quantity Discounts Available
3/8-16 X 1-1/2 Slotted Fillister Machine Screw Steel Zinc 3/8-16X1 1/2 SLOT FILLISTER FT MACHINE SCREWS ZINC [500 PER BOX]
Price per Box: $211.17 / Quantity Discounts Available
3/8-16 X 2-1/4 Slotted Fillister Machine Screw Steel Zinc 3/8-16X2 1/4 SLOT FILLISTER FT MACHINE SCREWS ZINC [400 PER BOX]
Price per Box: $188.80 / Quantity Discounts Available
   
 
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