Plastic Posts | McMaster-Carr

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	Material Material	Show

Fiberglass-Reinforced
Plastic

ABS Plastic

Polycarbonate Plastic

Polypropylene Plastic

Plastic

	Material Material	Hide

Fiberglass-Reinforced
Plastic

ABS Plastic

Polycarbonate Plastic

Polypropylene Plastic

	System of Measurement System of Measurement

Inch

Metric

	Thread Size Thread Size

0-80
2-56
4-40
6-32
8-32
10-32
1/4"-20
3/8"-16
1/2"-13
M2.5
M3
M3.5
M4
M5
M6

	Length Length

	Height Height

	Color Color

	Yellow
	Black
	Green
	Red
	Off-White
	Orange
	White
	Blue
	Pink
	Fluorescent Green

	Hex Size Hex Size

	Shape Shape

Hex

Round

Octagon

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Gender Gender


Female	Male

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Mount Type Mount Type

	Number of Mounting Holes Number of Mounting Holes

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	Tensile Strength Tensile Strength

Less than 10,000 psi

10,000 to 19,999 psi

100,000 psi or greater

Not Rated

	Specifications Met Specifications Met

ASTM

UL 94

MUTCD

	Hardness Hardness

Rockwell R115

Not Rated

	Threading Threading

	Partially Threaded
	Fully Threaded

	Thread Length Thread Length

	Post Color Post Color

	Black
	Yellow
	Green
	Orange
	White
	Red
	Black/Yellow
	Magenta/Yellow
	Orange/Silver

	Dielectric Strength Dielectric Strength

941 Products

Threaded Standoffs

Male-Female Threaded Hex Standoffs

Female Threaded Hex Standoffs

Female Threaded Round Standoffs

Electrical-Insulating Female Threaded Standoffs

Protect components from electrical charges.

Snap-In Supports

Snap-In Supports with Male Threaded Connection

Thread the male connection into a tapped hole and snap the other end into a panel for a secure hold that can be released for repairs and upgrades.

Adhesive-Back Snap-In Supports

Stick these supports to surfaces where you don't want to drill a hole. The snap-in end can be released for repairs and upgrades.

Snap-In Supports with Female Connection

Secure the self-tapping female connection with a screw; the other end snaps snugly into a panel, yet can be released for repairs and upgrades.

Dual Locking Snap-In Supports

Both ends snap and lock in place for a permanent connection.

Stackable Snap-In Supports

Designed for multi-level printed circuit board applications, these self-aligning, through-hole supports have a chamfered female end for stacking. The other end snaps and locks in place for a permanent connection.

Snap-In Supports

Wings add tension to strengthen the hold in a hole. The other end is releasable for repairs and upgrades.

Flat-Top Snap-In Supports

The flat top supports boards without drilling a hole while wings on the other end add tension for a secure hold in a hole.

Binding Barrels and Screws

Plastic Press-Fit Binding Barrels and Screws

An unthreaded barrel allows quick assembly with a press or a hammer.

Plastic Press-Fit Low-Profile Binding Barrels and Caps

Plastic binding barrels and caps are chemical resistant, nonconductive, and lightweight.

Protective Barriers

Maintenance-Free Bollards

This solid plastic bollard resists oil and chemicals and won’t rot from outdoor exposure.

Magnetic-Mount Rings for Chain Barriers

Instead of a post, use these rings to hang chain between metal surfaces.

Build-Your-Own Chain Barriers

Mix-and-match posts and chain to create a barrier that suits your needs.

Equipment Markers

Mark equipment at risk of being hit by vehicles.

Collapsible Traffic Cones

Traffic Cones

Communication

Multi-Directional Traffic Control Signs

Communicate two- or four-way stops with one freestanding stop sign.

Marking Cones

Use these cones for quick material identification, inventory control, and pallet staging.

Two-Way-View Marking Reflectors

Reflectors are visible from both sides for areas where traffic moves in two directions.

Two-Way-View Bounce-Back Marking Reflectors

These flexible reflectors return to the upright position after contact. They are visible from both sides for areas where traffic moves in two directions.

Peg-Style Standoff Panel-Hanging Brackets

Use four brackets to support the top and bottom edges of panels without drilling holes in them.