Insulated Dowels | McMaster-Carr

Filter by

System of Measurement

Diameter

Shape

Length

Material

Silicone Rubber

Color

Performance

Chemical Resistant

Easy Thermoform

Electrically Insulating

Flame Retardant

High Temperature

Highly Absorbent

Impact Resistant

Moisture Resistant

Thermally Stable

Weather Resistant

Flexibility

Maximum Temperature

RoHS

Tolerance Rating

REACH

DFARS Specialty Metals

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

Export Control Classification Number (ECCN)

Hardness

Rockwell R101 to Rockwell R109

End Shape

Hardness Rating

Minimum Temperature

For Use Outdoors

Tensile Strength

4,200 psi to 5,100 psi

8,000 psi to 23,900 psi

10,000 psi to 15,000 psi

18,000 psi to 27,700 psi

32,000 psi to 40,000 psi

35,000 psi to 50,000 psi

37,000 psi to 58,600 psi

Impact Strength

0.35 ft·lbf/in to 0.55 ft·lbf/in

5.5 ft·lbf/in to 9.5 ft·lbf/in

5.5 ft·lbf/in to 12 ft·lbf/in

6.3 ft·lbf/in to 7.7 ft·lbf/in

6.5 ft·lbf/in to 19.1 ft·lbf/in

7 ft·lbf/in to 15.3 ft·lbf/in

8.2 ft·lbf/in to 12 ft·lbf/in

9 ft·lbf/in to 22.7 ft·lbf/in

Water Absorption

Dielectric Strength

200 V/mil to 600 V/mil

350 V/mil to 700 V/mil

350 V/mil to 800 V/mil

370 V/mil to 450 V/mil

400 V/mil to 465 V/mil

520 V/mil to 900 V/mil

Density

0.043 lb/in³ to 0.05 lb/in³

0.069 lb/in³ to 0.074 lb/in³

Flammability Rating

How can we improve?

479 Products

Raw Materials

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Plastic

A lightweight alternative to metal and glass

Wood

Commonly used to build ramps, crates, and prototypes or to make repairs

Fastening and Joining

Dowel Pins

Align parts before assembly or use as a pivot, shaft, or hinge to join moving components

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