Iron Screws | McMaster-Carr

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For Use In

Material

410 Stainless Steel

System of Measurement

Thread Size

Length

Fastener Head Type

Screw Size

Drive Style

Tip Type

Tapping Method

Finish

Black Zinc Plated

Phosphate Coated

Tapping Screw Type

Threading

Partially Threaded

Rounded Head Style

Screw Features

Flat Head Profile

Head Height

Thread Spacing

Head Width

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Head Material

Body Material

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888 Products

Fastening and Joining

Tapping Screws

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

Tighten and loosen by hand without the need for tools

Set Screws

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

Power Transmission

Lead Screws and Nuts

Lead Screws and Nuts

Components travel along a screw with broad, square threads to clamp and lift heavy loads

Building and Machinery Hardware

Knobs

Position, tighten, and secure fixtures and equipment

Material Handling

Eye Nuts

Pair with bolts or threaded rod to lift and hang components

Jacks

Lift, hold, push, and position heavy objects

Screw Conveyors

Screw Conveyors

Push material through fixed troughs

Fabricating and Machining

Clamps

Hold workpieces securely in place

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)