Screw Sets | McMaster-Carr

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Corrosion-Resistant Coated

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Spring Lock Washers Included

For M4 Screw Size (200 Pieces)

For M5 Screw Size (200 Pieces)

For M6 Screw Size (200 Pieces)

For M8 Screw Size (200 Pieces)

Threading

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Rounded Head Sheet Metal Screws Included

No. 4 × 1/2" Lg. (75 Pieces)

No. 6 × 1" Lg. (50 Pieces)

No. 6 × 1/2" Lg. (50 Pieces)

No. 6 × 1/2" Lg. (75 Pieces)

No. 6 × 3/4" Lg. (50 Pieces)

No. 6 × 3/8" Lg. (50 Pieces)

No. 6 × 5/8" Lg. (75 Pieces)

No. 8 × 1 1/2" Lg. (25 Pieces)

No. 8 × 1" Lg. (25 Pieces)

No. 8 × 1/2" Lg. (50 Pieces)

No. 8 × 3/4" Lg. (50 Pieces)

No. 10 × 1 1/2" Lg. (20 Pieces)

No. 10 × 1 1/4" Lg. (20 Pieces)

No. 10 × 1" Lg. (25 Pieces)

No. 10 × 1" Lg. (50 Pieces)

Container Features

Compartmented

Lid Chart

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RoHS

DFARS Specialty Metals

Compliant

Exempt

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Export Control Classification Number (ECCN)

REACH

Container Length

For Use In

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140 Products

Fastening and Joining

Fastener Assortments

Stay prepared by keeping fasteners in common sizes and materials on hand

17 products

Socket Head Screws

With a deeper drive than flat and rounded head screws, these withstand more torque for a tighter hold

19 products

Rounded Head Screws

Sit just above the surface for a low-profile finish and hold tighter than flat head screws

6 products

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

47 products

Set Screws

Exert pressure at the tip to hold parts in place, unlike screws that hold material together with threads

9 products

Flat Head Screws

Fit in countersunk holes for a flush finish

4 products

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

11 products

Wood Screws

Fasten material to wood or pieces of wood to each other

3 products

Shoulder Screws

Rotate parts around the cylinder under the head to guide and align them during installation

2 products

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

3 products

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

2 products

Screw Nails

Drive like nails but hold like screws in drilled holes in wood, plastic, drywall, and masonry

2 products

Electrical

Electrical Enclosure Pole Mounts

Everything you need to secure enclosures to round poles or beams

14 products