Flat Head Screw Assortments

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	Head Type Head Type	Show

	Flat

	Head Type Head Type	Hide


Socket	Rounded

Flat	Hex

Headless	Domed

	Drive Style Drive Style


Hex	Phillips	Slotted

	Material Material

Stainless Steel

Steel

	Finish Finish

Black Oxide

Zinc Plated

	System of Measurement System of Measurement

Metric

Inch

	Number of Pieces Number of Pieces

	Container Type Container Type

	Washer Type Washer Type


Split Lock	Flat

	For Use In For Use In

Sheet Metal

Wood

	Tip Type Tip Type

Pointed

	Container Features Container Features

Compartmented

Lid Chart

	Specifications Met Specifications Met

DIN

ASTM

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Container Width Container Width

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Container Depth Container Depth

	Container Length Container Length

	Rounded Head Style Rounded Head Style

	Pan

	Washers Included Washers Included

For 1/4" Screw Size
(200 Pieces)

For 5/16" Screw Size
(200 Pieces)

For 3/8" Screw Size
(100 Pieces)

For No. 6 Screw Size
(200 Pieces)

For No. 8 Screw Size
(200 Pieces)

For No. 10 Screw Size
(200 Pieces)

	Fastener Strength Grade/Class Fastener Strength Grade/Class

Class 10.9

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Tapping Screw Assortments for Sheet Metal


	Rounded Head
	Flat Head

Fasten sheet metal up to 0.200" thick. These screws generally require a starter hole in sheet metal thicker than 0.026". Length is measured from under the head.

Zinc-plated steel screws are corrosion resistant in wet environments.

18-8 stainless steel screws are chemical resistant and may be mildly magnetic.

Rounded and Flat Head
Number of Pieces	Includes	Washer Type	Container Type		Each
Zinc-Plated Steel
230	230 Sheet Metal Screws (No. 4 to No. 10 in 3/8" to 1 1/2" Lengths)	__	Plastic Box	000000000	000000
3,225	1,200 Sheet Metal Screws (No. 6 to No. 10 in 1/2" to 1" Lengths) 525 Hex Nuts (6-32 to 3/8"-16) 1,100 Washers (For No. 6 to 3/8" Screw Sizes)	Flat, Split Lock	Metal Box	000000000	000000
18-8 Stainless Steel
230	230 Sheet Metal Screws (No. 4 to No. 10 in 3/8" to 1 1/2" Lengths)	__	Plastic Box	000000000	00000

Screw Assortments for Wood

Flat Head

Rounded Head

For rounded-head screws, length is measured from under the head. For flat-head screws, length is measured from the top of the head.

Zinc-plated steel screws are corrosion resistant in wet environments.

18-8 stainless steel screws are chemical resistant and may be mildly magnetic.

Rounded and Flat Head
Number of Pieces	Sizes Included	Container Type		Each
Zinc-Plated Steel
220	No. 4 to No. 10 in 1/2" to 2" Lengths	Plastic Box	000000000	000000
18-8 Stainless Steel
220	No. 4 to No. 10 in 1/2" to 2" Lengths	Plastic Box	000000000	00000
Flat Head
Zinc-Plated Steel
2,000	No. 4 to No. 12 in 1/2" to 3" Lengths	Steel Box	000000000	000000

Flat Head Screw Assortments

Flat head screws are angled under the head to fit flush within countersunk holes. Length is measured from the top of the head.

Black-oxide alloy steel screws resist corrosion in dry environments.

18-8 stainless steel screws are chemical resistant and may be mildly magnetic.

For technical drawings and 3-D models, click on a part number.

Inch
Number of Pieces	Screw Sizes Included	Specifications Met	Container Type		Each
Black-Oxide Alloy Steel
300	6-32 to 5/16"-18 in 3/8" to 1" Lengths	ASTM F835	Plastic Box	000000000	000000
18-8 Stainless Steel
300	6-32 to 5/16"-18 in 3/8" to 1" Lengths	__	Plastic Box	000000000	00000
Metric
Black-Oxide Class 10.9 Alloy Steel
258	M4 to M8 in 10 mm to 40 mm Lengths	DIN 7991	Plastic Box	000000000	00000
18-8 Stainless Steel
300	M3 to M8 in 6 mm to 25 mm Lengths	DIN 7991	Plastic Box	000000000	00000

Fastener Maintenance Assortments

Black-oxide steel fasteners resist corrosion in dry environments.

Zinc-plated steel fasteners resist corrosion in wet environments.

18-8 stainless steel fasteners are chemical resistant and may be mildly magnetic.

Inch
Number of Pieces	Includes	Drive Style	Specifications Met	Container Type		Each
Zinc-Plated Steel
300	120 Flat Head Screws (6-32 to 1/4"-20) 120 Rounded Head Screws (6-32 to 1/4"-20) 60 Hex Nuts (6-32 to 1/4"-20)	Phillips	__	Plastic Box	000000000	000000
1,500	75 Flat Head Screws (10-24 to 1/4"-20) 300 Flat Head Sheet Metal Screws (No. 6 to No. 10) 75 Rounded Head Screws (10-24 to 1/4"-20) 300 Rounded Head Sheet Metal Screws (No. 6 to No. 10) 250 Hex Nuts (6-32 to 3/8"-16) 250 Flat Washers (For No. 6 to 3/8" Screw Sizes) 250 Lock Washers (For No. 6 to 3/8" Screw Sizes)	Phillips	__	Plastic Box	000000000	000000
1,520	560 Flat Head Screws (6-32 to 1/4"-20) 510 Rounded Head Screws (6-32 to 1/4"-20) 400 Hex Nuts (6-32 to 1/4"-20)	Slotted	__	Plastic Box	000000000	000000
Zinc-Plated and Black-Oxide Steel
3,342	89 Socket Head Screws (6-32 to 5/8"-11) 480 Rounded Head Screws (6-32 to 1/4"-20) 700 Rounded Head Sheet Metal Screws (No. 4 to No. 14) 500 Wood Screws (No. 4 to No. 8) 490 Hex Nuts (6-32 to 1/4"-20) 490 Flat Washers (For No. 6 to 1/4" Screw Sizes) 490 Lock Washers (For No. 6 to 1/4" Screw Sizes) 100 Ring, Spade, and Butt Connectors	Hex, Phillips, Slotted	__	Plastic Cabinet	000000000	000000
18-8 Stainless Steel
300	120 Flat Head Screws (6-32 to 1/4"-20) 120 Rounded Head Screws (6-32 to 1/4"-20) 60 Hex Nuts (6-32 to 1/4"-20)	Phillips	__	Plastic Box	000000000	00000
1,280	440 Flat Head Screws (6-32 to 1/4"-20) 440 Rounded Head Screws (6-32 to 1/4"-20) 400 Hex Nuts (6-32 to 1/4"-20)	Phillips	__	Plastic Box	000000000	000000
1,440	90 Flat Head Screws (4-40 to 1/4"-20) 270 Rounded Head Screws (4-40 to 1/4"-20) 360 Hex Nuts (4-40 to 1/4"-20) 360 Flat Washers (For 4-40 to 1/4"-20 Screw Sizes) 360 Lock Washers (For 4-40 to 1/4"-20 Screw Sizes)	Phillips	__	Plastic Cabinet	000000000	000000
1,520	560 Flat Head Screws (6-32 to 1/4"-20) 560 Rounded Head Screws (6-32 to 1/4"-20) 400 Hex Nuts (6-32 to 1/4"-20)	Slotted	__	Plastic Box	000000000	000000
1,550	75 Flat Head Screws (10-24 to 1/4"-20) 300 Flat Head Sheet Metal Screws (No. 6 to No. 10) 75 Rounded Head Screws (10-24 to 1/4"-20) 300 Rounded Head Sheet Metal Screws (No. 6 to No. 10) 300 Hex Nuts (6-32 to 3/8"-16) 250 Flat Washers (For No. 6 to 3/8" Screw Sizes) 250 Lock Washers (For No. 6 to 3/8" Screw Sizes)	Phillips	__	Metal Box	000000000	000000
Metric
18-8 Stainless Steel
2,200	300 Flat Head Screws (M3 to M4) 300 Rounded Head Screws (M3 to M4) 600 Hex Nuts (M3 to M10) 500 Flat Washers (For M3 to M10 Screw Sizes) 500 Lock Washers (For M3 to M10 Screw Sizes)	Phillips	DIN 125, DIN 127B, DIN 7985, DIN 934, DIN 965	Metal Box	000000000	000000