Bolt Assortments | McMaster-Carr

Filter by

Fastener Head Type

System of Measurement

Drive Style

Material

Container Type

Finish

Corrosion-Resistant Coated

Zinc Plated

Zinc Yellow-Chromate Plated

Number of Pieces

Washer Type

Thread Size

Fastener Strength Grade/Class

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)

Length

Specifications Met

Rounded Head Style

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

Container Depth

Tip Type

DFARS Specialty Metals

RoHS

Export Control Classification Number (ECCN)

REACH

Container Length

Container Width

For Use In

Flat Head Sheet Metal Screws Included

No. 6 × 1/2" Lg. (50 Pieces)

No. 6 × 3/4" Lg. (50 Pieces)

No. 8 × 1" Lg. (50 Pieces)

No. 8 × 3/4" Lg. (50 Pieces)

No. 10 × 1 1/2" Lg. (50 Pieces)

No. 10 × 1" Lg. (50 Pieces)

Forward

How can we improve?

84 Products

Fastening and Joining

Fastener Assortments

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

17 products

Hex Head Screws

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

10 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

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

Shoulder Screws

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

2 products

Threaded Rods

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

2 products

Anchors

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

3 products