Screw Spacers | McMaster-Carr

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System of Measurement

Thread Size

Material

Grade L5 Ceramic

Stainless Steel

Length

ID

OD

Gender

Hex Size

Shape

Thickness

0.008" to 0.02"

Thread Length

Screw Size

Threading

Partially Threaded

Threaded on Both Ends

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Hardness

Hex Length

Tensile Strength

Less than 10,000 psi

10,000 psi to 19,999 psi

20,000 psi to 59,999 psi

60,000 psi to 99,999 psi

100,000 psi or greater

Thread Fit

Metric Class 6g

Metric Class 6G

Metric Class 6H

Unified Standard Class 1B

Unified Standard Class 2A

Unified Standard Class 2B

Performance

Chemical Resistant

Corrosion Resistant

Electrically Insulating

Flame Retardant

High Temperature

Moisture Resistant

Precision Adjust

Specifications Met

Mount Type

Finish

Nickel Chrome Plated

Zinc Yellow-Chromate Plated

Pitch

How can we improve?

10,567 Products

Standoffs

Male-Female Threaded Hex Standoffs

Male-Female Threaded Hex Standoffs

Separate, position, and connect components

Female Threaded Round Standoffs

Female Threaded Round Standoffs

Stack components and create space between parts

Female Threaded Hex Standoffs

Female Threaded Hex Standoffs

Stack components and create space between parts, then tighten with a wrench

Press-Fit Threaded Standoffs

Press-Fit Threaded Standoffs

Permanently connect without welding, tapping, or installing extra hardware

Female Threaded Hex Plastic Standoffs

Female Threaded Hex Plastic Standoffs

Lightweight and nonconductive with flat sides you can grip with a wrench

Thread-locking Male-Female Threaded Hex Standoffs

Thread-locking Male-Female Threaded Hex Standoffs

Secure components on vibrating machinery

Male-Female Threaded Hex Plastic Standoffs

Male-Female Threaded Hex Plastic Standoffs

Lightweight and nonconductive with flat sides you can grip with a wrench

Miniature Splined Press-Fit Threaded Standoffs

Miniature Splined Press-Fit Threaded Standoffs

The smallest standoffs we offer

Male Threaded Hex Standoffs

Male Threaded Hex Standoffs

Separate, position, and connect two components that have threaded holes

Sanitary Female Threaded Standoffs

Sanitary Female Threaded Standoffs

Mount on food processing lines, walls, and sanitary equipment

Electrical-Insulating Female Threaded Standoffs

Electrical-Insulating Female Threaded Standoffs

Mount conductive parts and prevent electrical currents from passing between them

Mil. Spec. Female Threaded Hex Standoffs

Mil. Spec. Female Threaded Hex Standoffs

Manufactured and tested to meet National Aerospace Standard specifications

Magnetic Male Round Standoffs

Magnetic Male Round Standoffs

Snap onto metal surfaces to mount or reposition parts instantly

Female Threaded Round Plastic Standoffs

Female Threaded Round Plastic Standoffs

Lightweight, nonconductive, and rust-resistant

Crimp-On Threaded Round Standoffs

Crimp-On Threaded Round Standoffs

Permanently mount components to thin sheets

High-Precision Male-Female Round Standoffs

High-Precision Male-Female Round Standoffs

Create exact spacing in tight-tolerance assemblies

Sanitary Male-Female Threaded Standoffs

Sanitary Male-Female Threaded Standoffs

Mount on food processing lines, walls, and sanitary equipment

Stackable Snap-In Standoffs

Stackable Snap-In Standoffs

Stack to create multi-level assemblies with adjustable height

Mil. Spec. Male-Female Threaded Hex Standoffs

Mil. Spec. Male-Female Threaded Hex Standoffs

Manufactured and tested to meet National Aerospace Standard specifications

Self-Tapping Adhesive Snap-In Standoffs

Self-Tapping Adhesive Snap-In Standoffs

Tightly mount circuit boards without drilling

Self-Tapping Snap-In Standoffs

Self-Tapping Snap-In Standoffs

Snap into place and cut threads into the standoff as you drive the screw in

Press-Fit Keyhole Standoffs

Press-Fit Keyhole Standoffs

Slide panels on and off with ease

Splined Press-Fit Threaded Standoffs

Splined Press-Fit Threaded Standoffs

Splines bite into sheet metal for a permanent hold that doesn't rotate

Vibration-Damping Snap-In Standoffs

Vibration-Damping Snap-In Standoffs

Absorb movement to keep electronics stable

Double-Locking Snap-In Standoffs

Double-Locking Snap-In Standoffs

Snap both ends into place for quick, secure connections

Adhesive Snap-In Standoffs

Adhesive Snap-In Standoffs

Stick to flat surfaces, then snap on components for fast connections

Magnetic Female Round Standoffs

Magnetic Female Round Standoffs

Snap onto metal surfaces to mount or reposition parts instantly

High-Precision Female Round Standoffs

High-Precision Female Round Standoffs

Create exact spacing in tight-tolerance assemblies

High-Tension Snap-In Standoffs

High-Tension Snap-In Standoffs

Flexible wings grip the inside of mounting holes so they won't loosen

Hinged Female Threaded Round Standoffs

Hinged Female Threaded Round Standoffs

Pivot up to 180° to access components without taking anything apart

Hinged Male-Female Threaded Round Standoffs

Hinged Male-Female Threaded Round Standoffs

Pivot up to 180° to access components without taking anything apart

Rest On Snap-In Standoffs

Rest On Snap-In Standoffs

The flat top supports heavy or oversized printed circuit boards

Male Threaded Snap-In Standoffs

Male Threaded Snap-In Standoffs

Combine the speed of snap-in mounting with the strength of a threaded connection

Press-Fit Snap In Standoffs

Press-Fit Snap In Standoffs

Lock down one panel, then snap on the next

Hinged Male Threaded Round Standoffs

Hinged Male Threaded Round Standoffs

Pivot up to 180° to access components without taking anything apart

Male-Female Threaded Hex Standoff Assortments

Male-Female Threaded Hex Standoff Assortments

Keep a variety of standoffs on hand in different lengths and thread sizes

Other Products

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Standoff Caps

Create a finished look on standoffs and protect them from dirt and debris

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

Panel Hanging Brackets

Panel Hanging Brackets

Mount and remove panels

Jack Screws

Secure computer cables and panels

Rivet Hole Locators

Rivet Hole Locators

Mark even spacing for rivets and other fasteners before you drill

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