Food Industry Screws | McMaster-Carr

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Environment

Food and Beverage

Sanitary

Food Industry Standard

FDA Standard

NSF/ANSI 61

System of Measurement

Thread Size

Length

Material

Fastener Head Type

Thread Pitch

Gender

Head Height

Head Diameter

Drive Style

Drive Size

Threading

Thread Length

Rounded Head Style

Shape

Thread Type

Performance

Thread Fit

Unified Standard Class 2A

Unified Standard Class 2B

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Compliant

Exempt

Export Control Classification Number (ECCN)

Certification

163 Products

Fastening and Joining

Rounded Head Screws

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

31 products

Hex Head Screws

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

63 products

Thumb Screws

Tighten and loosen by hand without the need for tools

15 products

Standoffs

Separate, position, or connect components in assemblies

9 products

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

5 products

Threaded Rods

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

16 products

Building and Machinery Hardware

Pull Knobs

Use a knob to open and close cabinets, drawers, and doors

9 products

Knobs

Position, tighten, and secure fixtures and equipment

4 products

Fluid Handling

Float Rods

Connect valve bodies and floats to build or repair a float valve

8 products

Material Handling

Screw Conveyors

Push material through fixed troughs

3 products