Threaded Rod & Studs

50+ products

Expected delivery: Wed, Nov 18

Threaded rod, also called all-thread, is threaded end to end and cut to length on the job. Electricians, plumbers and HVAC crews use it to hang strut, pipe, duct and cable tray from drop-in anchors and beam clamps. Machine shops and mechanics use studs and stud bolts for flanges, manifolds and fixtures. This section covers low-carbon steel rod in zinc and galvanized finishes, 18-8 and 316 stainless rod, ASTM A193 B7 alloy rod for high-strength flange work, double end studs and full-thread stud bolts.

What to check before you order

• Diameter and thread. 3/8"-16 and 1/2"-13 are the common hanger sizes. Fine thread rod and metric rod are also available.
• Strength. Standard low-carbon rod is for light hanging loads. Use B7 or another specified grade where the drawing or spec calls for it.
• Length. Rod is commonly sold in standard lengths. Cut with a saw or rod cutter and clean the threads with a die or a nut run on before cutting.
• Hardware. Plan the coupling nuts, hex nuts, washers and anchors you will need for each hanger.

Common questions

What is B7 threaded rod?

It is alloy steel rod made to ASTM A193 Grade B7, commonly used with heavy hex nuts on pressure flanges and high-temperature bolting.

Shop anchors, nuts, pipe hangers and supports, or all fasteners.

Popular threaded rod & studs

• Approved Vendor 1/2-13x2" Fully Threaded Alloy B7 Stud Plain SKU 15261 $1.79
• Approved Vendor 1/2-13x2-1/2" Fully Threaded Alloy B7 Stud Plain SKU 15279 $2.00
• Approved Vendor 1/2-13x2-1/4" Fully Threaded Alloy B7 Stud Plain SKU 15297 $1.79
• Approved Vendor 1/2-13x3" Fully Threaded Alloy B7 Stud Plain SKU 15322 $2.41
• Approved Vendor 1/2-13x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 15333 $35.02
• Approved Vendor 1/2-13x3' ft Fully Threaded Rod Stainless Steel SKU 1078 $43.01
• Approved Vendor 1/2-13x3-1/4" Fully Threaded Alloy B7 Stud Plain SKU 15345 $2.60
• Approved Vendor 1/2-13x3-3/4" Fully Threaded Alloy B7 Stud Plain SKU 15350 $3.06
• Approved Vendor 1/2-13x4" Fully Threaded Alloy B7 Stud Plain SKU 15375 $3.36
• Approved Vendor 1/2-13x4-1/2" Fully Threaded Alloy B7 Stud Plain SKU 15385 $3.70
• Approved Vendor 1/2-13x4-1/4" Fully Threaded Alloy B7 Stud Plain SKU 15394 $3.42
• Approved Vendor 1/2-13x4-3/4" Fully Threaded Alloy B7 Stud Plain SKU 15398 $3.81
• Approved Vendor 1/2-13x5" Fully Threaded Alloy B7 Stud Plain SKU 15402 $4.12
• Approved Vendor 1/2-13x5-1/2" Fully Threaded Alloy B7 Stud Plain SKU 15410 $4.38
• Approved Vendor 1/2-13x5-3/4" Fully Threaded Alloy B7 Stud Plain SKU 15418 $4.62
• Approved Vendor 1/2-13x6" Fully Threaded Alloy B7 Stud Plain SKU 15423 $5.03
• Approved Vendor 1/2-20x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 15512 $38.50
• Approved Vendor 1/4-20x1' ft Fully Threaded Rod Grade A Zinc Clear SKU 16890 $25.20
• Approved Vendor 1/4-20x2' ft Fully Threaded Rod Grade A Zinc Clear SKU 17060 $26.42
• Approved Vendor 1/4-20x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 17130 $27.29
• Approved Vendor 1/4-28x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 17356 $27.79
• Approved Vendor 12-24x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 18176 $28.61
• DeWalt 14"X3/32" Stud Cutter CH SKU 115-DW8003 $8.41
• DeWalt 20V Max Cordless Threaded Rod Cutter SKU 115-DCS350D1 $650.01
• Approved Vendor 3/4-10x6'' Fully Threaded Alloy B7 Stud Plain SKU 21322 $10.69
• DeWalt 3/4in Knockout Draw Stud SKU 115-DCE600DS34 $125.54
• Approved Vendor 3/8-16x1' ft Fully Threaded Rod Grade A Zinc Clear SKU 22876 $27.48
• Approved Vendor 3/8-16x2' ft Fully Threaded Rod Grade A Zinc Clear SKU 23006 $32.51
• Approved Vendor 3/8-16x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 23073 $30.79
• Approved Vendor 3/8-16x3' ft Fully Threaded Rod Stainless Steel SKU 1076 $34.51
• Approved Vendor 3/8-24x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 23288 $34.48
• Approved Vendor 5/8-11x2-1/2" Fully Threaded Alloy B7 Stud Plain SKU 26143 $3.04
• Approved Vendor 5/8-11x2-1/4" Fully Threaded Alloy B7 Stud Plain SKU 26159 $3.04
• Approved Vendor 5/8-11x3" Fully Threaded Alloy B7 Stud Plain SKU 26186 $3.66
• Approved Vendor 5/8-11x3-3/4" Fully Threaded Alloy B7 Stud Plain SKU 26213 $4.07
• Approved Vendor 5/8-11x4" Fully Threaded Alloy B7 Stud Plain SKU 26222 $4.14
• Approved Vendor 5/8-11x4-1/4" Fully Threaded Alloy B7 Stud Plain SKU 26239 $4.69
• Approved Vendor 5/8-11x4-3/4" Fully Threaded Alloy B7 Stud Plain SKU 26241 $5.25
• Approved Vendor 5/8-11x5" Fully Threaded Alloy B7 Stud Plain SKU 26244 $5.87
• Approved Vendor 5/8-11x5-1/2" Fully Threaded Alloy B7 Stud Plain SKU 26429 $7.19
• Approved Vendor 5/8-11x6" Fully Threaded Alloy B7 Stud Plain SKU 26430 $8.14
• DeWalt 60V Max in-Line Stud & Joist Drill SKU 115-DCD470B $560.27
• DeWalt 60V Max in-Line Stud&Joist DRL Kit SKU 115-DCD470X1 $904.59
• DeWalt 60V Max Stud & Joist Drill 7/16in QC SKU 115-DCD471B $560.27
• DeWalt 60V Max Stud & Joist Drill 7/16in QC Kit SKU 115-DCD471X1 $921.35
• Approved Vendor 7/16-14x3' ft Fully Threaded Rod Grade A Zinc Clear SKU 28952 $34.30
• DeWalt 7/16in. Knockout Draw Stud SKU 115-DCE600DS716 $96.91
• DBI-SALA Adaptor Stud Extension 1/2 - 5/8 8515299 SKU 098-8515299 $1,043.99

More in Fasteners

• Hex Bolts & Cap Screws
• Socket Head Screws
• Machine Screws
• Nuts
• Wood, Deck & Sheet Metal Screws
• Pins, Clips & Retaining Rings
• Carriage & Specialty Bolts
• Washers
• Anchors
• Rivets