Klein Tools 3227 10 Inch Adjustable Construction Spud Wrench with 1‑7/16 inch jaw opening and tapered alignment handle, made from alloy steel with tether hole for safe use in ironworking and structural bolt alignment.
Feature graphic of the Klein Tools 3227 Adjustable Construction Spud Wrench showing 1‑7/16 inch jaw opening, wider jaw design, tether hole, and continuous taper handle for bolt hole alignment in heavy‑duty construction work.
Klein Tools 3227 Adjustable Spud Wrench with continuous taper handle and 1‑7/16 inch jaw opening, highlighting Made in USA construction and alignment‑ready design for ironworkers and steel erection tasks.
Klein Tools 3227 Adjustable Construction Spud Wrench tethered by lanyard during elevated work, showing tapered handle and tether hole for dropped‑tool prevention in work‑at‑height environments.
Close‑up of a Klein Tools 3227 Adjustable Spud Wrench with movable jaw and alloy steel body, designed for tightening heavy‑duty fasteners and aligning bolt holes in construction applications.
Klein Tools 3227 Adjustable Construction Spud Wrench with tapered alignment handle and adjustable jaw, built for ironworkers and mechanical trades requiring bolt alignment and fastening versatility.
Close‑up of a Klein Tools 3227 Adjustable Spud Wrench showing worm‑gear jaw adjustment and alloy steel construction for heavy‑duty bolt tightening and alignment tasks.
Klein Tools 3227 Adjustable Spud Wrench with tapered spike handle and adjustable jaw, Made in USA design for structural steel alignment and construction fastening work.
Klein Tools 3227 10 Inch Adjustable Construction Spud Wrench with 1‑7/16 inch jaw opening and tapered alignment handle, engineered for ironworkers and bolt alignment in steel erection.
Worker using a Klein Tools 3227 Adjustable Spud Wrench with tether cord attached to prevent drops while aligning bolts on a steel beam in a construction environment.
Gloved hand tightening a large bolt with a Klein Tools 3227 Adjustable Spud Wrench marked Made in USA, used for heavy‑duty industrial and construction maintenance.
Tool belt holding Klein Tools adjustable spud wrenches and pliers secured with safety lanyards, demonstrating tether‑ready setup for construction or work‑at‑height environments.
Worker holding a Klein Tools 3227 Adjustable Spud Wrench with tapered handle on a metal surface alongside gloves and safety gear, used for bolt alignment in steel construction.
Two Klein Tools adjustable spud wrenches with long tapered handles on a metal workbench, one attached to a safety lanyard, used for bolt alignment and heavy‑duty construction fastening.
Adjustable Spud Wrenches (3227 & 3239) promotional how to video
Klein Tools 3227 10 Inch Adjustable Construction Spud Wrench with 1‑7/16 inch jaw opening and tapered alignment handle, made from alloy steel with tether hole for safe use in ironworking and structural bolt alignment.
Feature graphic of the Klein Tools 3227 Adjustable Construction Spud Wrench showing 1‑7/16 inch jaw opening, wider jaw design, tether hole, and continuous taper handle for bolt hole alignment in heavy‑duty construction work.
Klein Tools 3227 Adjustable Spud Wrench with continuous taper handle and 1‑7/16 inch jaw opening, highlighting Made in USA construction and alignment‑ready design for ironworkers and steel erection tasks.
Klein Tools 3227 Adjustable Construction Spud Wrench tethered by lanyard during elevated work, showing tapered handle and tether hole for dropped‑tool prevention in work‑at‑height environments.
Close‑up of a Klein Tools 3227 Adjustable Spud Wrench with movable jaw and alloy steel body, designed for tightening heavy‑duty fasteners and aligning bolt holes in construction applications.
Klein Tools 3227 Adjustable Construction Spud Wrench with tapered alignment handle and adjustable jaw, built for ironworkers and mechanical trades requiring bolt alignment and fastening versatility.
Close‑up of a Klein Tools 3227 Adjustable Spud Wrench showing worm‑gear jaw adjustment and alloy steel construction for heavy‑duty bolt tightening and alignment tasks.
Klein Tools 3227 Adjustable Spud Wrench with tapered spike handle and adjustable jaw, Made in USA design for structural steel alignment and construction fastening work.
Klein Tools 3227 10 Inch Adjustable Construction Spud Wrench with 1‑7/16 inch jaw opening and tapered alignment handle, engineered for ironworkers and bolt alignment in steel erection.
Worker using a Klein Tools 3227 Adjustable Spud Wrench with tether cord attached to prevent drops while aligning bolts on a steel beam in a construction environment.
Gloved hand tightening a large bolt with a Klein Tools 3227 Adjustable Spud Wrench marked Made in USA, used for heavy‑duty industrial and construction maintenance.
Tool belt holding Klein Tools adjustable spud wrenches and pliers secured with safety lanyards, demonstrating tether‑ready setup for construction or work‑at‑height environments.
Worker holding a Klein Tools 3227 Adjustable Spud Wrench with tapered handle on a metal surface alongside gloves and safety gear, used for bolt alignment in steel construction.
Two Klein Tools adjustable spud wrenches with long tapered handles on a metal workbench, one attached to a safety lanyard, used for bolt alignment and heavy‑duty construction fastening.
Adjustable Spud Wrenches (3227 & 3239) promotional how to video
KLEIN TOOLS

Klein Tools 3227 10 Inch Adjustable Construction Spud Wrench 1 7/16 Inch Jaw Opening Alloy Steel Bolt Alignment Tool Tether Hole

Only 1 left
SKU: 3227
$49.99

Description

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Enhance Job Site Versatility with the Klein Tools 3227 Adjustable Spud Wrench

Ironworkers and structural steel professionals demand tools that maximize efficiency without adding unnecessary weight to their tool belts. The Klein Tools 3227 10-Inch Adjustable Spud Wrench—affectionately known on the job site as the "Baby Spud"—is the ultimate versatile solution. Proudly forged in the USA from durable select 8640 alloy steel, this adjustable-head construction wrench eliminates the need to haul multiple fixed-size spud wrenches up the steel framing. Featuring an extra-wide precision-machined jaw that effortlessly opens to 1-7/16 inches, it easily accommodates heavy nuts and structural bolts up to 7/8-inch, giving you massive capability in a highly compact and manageable footprint.

Beyond its exceptional fastening power, the Klein Tools 3227 excels at structural alignment. The 8-inch continuous-taper handle acts as a perfect drift pin, allowing you to quickly and safely line up overlapping bolt and rivet holes during heavy steel erection without binding. Hand-assembled for smooth knurl operation and finished with a rugged industrial black oxide coating for superior corrosion resistance, this tool is built to survive the harshest industrial environments. For added safety at heights, it includes a designated tether hole compatible with standard tool lanyards to prevent dangerous drops while working on structural framing.

Key Features

  • Extra-wide adjustable jaw opens to 1-7/16 inches and fits heavy nuts and bolts up to 7/8 inch
  • Compact "Baby Spud" design features a 10-inch total length for easy maneuverability in tight structural spaces
  • 8-inch continuous-taper handle perfectly aligns heavy steel bolt and rivet holes without binding
  • Designated lanyard tether hole ensures safety at heights and securely prevents dropped tools
  • Proudly forged and manufactured in the USA from select premium 8640 alloy steel
  • Precision-machined jaws are individually chosen and hand-assembled for exceptionally smooth operation
  • Rugged industrial black oxide finish strongly resists rust and severe job site corrosion
  • Smooth-turning knurl allows for fast and easy one-handed jaw adjustments on the fly
  • Dramatically lightens your tool belt by completely eliminating the need for multiple fixed-size wrenches

What's Included

  • (1) 10-Inch Adjustable Construction Spud Wrench with Tether Hole (3227)

Specifications

Type Adjustable Spud Wrench
Application Turning Fasteners, Aligning, and Prying
Special Features Extra-Wide Jaw Opening, Tether Hole
Maximum Jaw Capacity 1.52 Inches
Overall Length 10.94 Inches
Overall Height 2.78 Inches
Overall Width 0.654 Inches
Material Alloy Steel (8640)
Handle Color Black
Handle Finish Black Oxide
Weight 1.2 lbs.

Pro-Tip

Pro-Tip: When working at heights on structural steel framing, always utilize the integrated tether hole. Securing this adjustable spud wrench with a quality tool lanyard not only protects workers below from dangerous drops but also ensures your most versatile tool is always within arm's reach. Additionally, keep the adjustable knurl lightly oiled with a dry lubricant to maintain smooth, fast, one-handed jaw adjustments when transitioning between different sized structural bolts.