3/4"-4 1/2 Rods | McMaster-Carr

Clear All

	System of Measurement System of Measurement

Inch

	Thread Size Thread Size	Show

3/4"-4 1/2

	Thread Size Thread Size	Hide

	Thread Type Thread Type

Coil

	Component Component

	Length Length

1/2ft.

6ft.

	Height Height

5/8"

1 5/8"

2 1/2"

	Width Width

1 1/8"

1 3/16"

	Material Material

Iron

Steel

	Clamp Type Clamp Type

	Screw

	Nut Type Nut Type

Hex

Flange

Thumb

	Tensile Strength Tensile Strength

117,000 psi

Not Rated

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

DFARS Specialty Metals
COTS-Exempt

	Threading Threading

Fully Threaded

	Base Diameter Base Diameter

1 3/4"

	Hardness Hardness

Not Rated

	Thread Direction Thread Direction

Right Hand

	Head Height Head Height

5/8"

	Head Width Head Width

1 1/8"

	Drive Style Drive Style

	External Hex

	Mounting Hole Center-to-Center Mounting Hole Center-to-Center

2 1/16"

	Mounting Hole Diameter Mounting Hole Diameter

5/16"

	Number of Mounting Holes Number of Mounting Holes

	Flange Diameter Flange Diameter

Forward

How can we improve?

7 Products

Quick-Clamping Coil-Threaded Rods, Screws, and Nuts

Combine fast-threading components to build a clamping assembly. The coil-style threads are shallow and widely spaced for quick threading.

Flange nuts have a large bearing surface to cover holes and resist vibration.

Wing nuts can be fastened by hand.

Threaded Rods

Threaded Rod

Thread
Size	Direction	Threading	Lg.	Material	Tensile Strength, psi		Each
3/4"-4 1/2	Right Hand	Fully Threaded	6 ft.	Steel	117,000	000000000	000000

Hex Head Screws

Hex Head Screw

Thread				Head
Size	Direction	Threading	Lg.	Wd.	Ht.	Material	Tensile Strength, psi		Each
3/4"-4 1/2	Right Hand	Fully Threaded	2"	1 1/8"	5/8"	Steel	117,000	000000000	000000
3/4"-4 1/2	Right Hand	Fully Threaded	3"	1 1/8"	5/8"	Steel	117,000	000000000	00000
3/4"-4 1/2	Right Hand	Fully Threaded	6"	1 1/8"	5/8"	Steel	117,000	000000000	00000

Hex Nuts

Hex Nut

Thread
Size	Direction	Wd.	Ht.	Material	Tensile Strength		Each
3/4"-4 1/2	Right Hand	1 1/8"	5/8"	Steel	Not Rated	000000000	00000

Flange Nuts

Flange Nut

Thread				Flange				Mounting Holes
Size	Direction	Wd.	Ht.	Dia.	Thick.	Material	Tensile Strength	Number of	Dia.	Ctr.-to-Ctr.	Mounting Fasteners Included		Each
3/4"-4 1/2	Right Hand	1 3/16"	1 5/8"	4"	9/32"	Iron	Not Rated	4	5/16"	2 1/16"	No	000000000	000000

Wing Nuts

Wing Nut

Thread
Size	Direction	Wd.	Ht.	Base Dia.	Material	Tensile Strength		Each
3/4"-4 1/2	Right Hand	6"	2 1/2"	1 3/4"	Iron	Not Rated	000000000	000000