Set of three Crescent tongue-and-groove pliers arranged by size, featuring black and silver jaws with black and orange rubberized handles. Designed for gripping and turning pipes or fasteners in mechanical or plumbing work.
Crescent adjustable pliers shown with annotated features including flush rivet design, K9 angled jaws, slim head profile, and dual-material ergonomic grips. The image highlights engineering and grip enhancements.
Two groove joint pliers with black and red handles laid side by side on a white background. Each tool features curved jaws and multiple adjustment grooves for gripping various pipe and fitting sizes
Two Crescent adjustable pipe wrenches with serrated jaws and orange-black rubber grips. The compound jaw design and ergonomic handles support high-torque applications in plumbing or mechanical tasks.
Retail packaging of Crescent Z2 K9 plier set showing 8-inch and 12-inch tongue and groove pliers. Packaging highlights features like angled jaws, increased access, and lifetime warranty, with orange and black branding.
Set of three Crescent tongue-and-groove pliers arranged by size, featuring black and silver jaws with black and orange rubberized handles. Designed for gripping and turning pipes or fasteners in mechanical or plumbing work.
Close-up of red-handled adjustable pliers gripping a brass outdoor faucet connected to a green garden hose. The faucet is mounted on a beige panel above a brick wall, showing outdoor plumbing maintenance.
Person using Crescent tongue and groove pliers with orange handles to turn a red valve on a rusted pipe. The setting includes a concrete wall and industrial plumbing, illustrating tool use in maintenance or repair work.
Crescent Z2 Pliers - RTZ28CG 8” Straight Jaw Tongue & Groove Cushion Grip promotional video
Set of three Crescent tongue-and-groove pliers arranged by size, featuring black and silver jaws with black and orange rubberized handles. Designed for gripping and turning pipes or fasteners in mechanical or plumbing work.
Crescent adjustable pliers shown with annotated features including flush rivet design, K9 angled jaws, slim head profile, and dual-material ergonomic grips. The image highlights engineering and grip enhancements.
Two groove joint pliers with black and red handles laid side by side on a white background. Each tool features curved jaws and multiple adjustment grooves for gripping various pipe and fitting sizes
Two Crescent adjustable pipe wrenches with serrated jaws and orange-black rubber grips. The compound jaw design and ergonomic handles support high-torque applications in plumbing or mechanical tasks.
Retail packaging of Crescent Z2 K9 plier set showing 8-inch and 12-inch tongue and groove pliers. Packaging highlights features like angled jaws, increased access, and lifetime warranty, with orange and black branding.
Set of three Crescent tongue-and-groove pliers arranged by size, featuring black and silver jaws with black and orange rubberized handles. Designed for gripping and turning pipes or fasteners in mechanical or plumbing work.
Close-up of red-handled adjustable pliers gripping a brass outdoor faucet connected to a green garden hose. The faucet is mounted on a beige panel above a brick wall, showing outdoor plumbing maintenance.
Person using Crescent tongue and groove pliers with orange handles to turn a red valve on a rusted pipe. The setting includes a concrete wall and industrial plumbing, illustrating tool use in maintenance or repair work.
Crescent Z2 Pliers - RTZ28CG 8” Straight Jaw Tongue & Groove Cushion Grip promotional video
Crescent

Crescent Z2 K9 8-Inch 12-Inch Tongue and Groove Straight Jaw Plier Set RTZ2CGSET2 Dual Material Grips High Torque Access Jaws

In stock
SKU: RTZ2CGSET2
$28.00 USD

Description

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Unstoppable Grip in Defiant Angles: The Ultimate Professional Two-Piece Adjustable Plier Set

Conquer challenging pipe fittings and frozen fasteners with the professional-grade Crescent RTZ2CGSET2 Z2 K9™ 2-Piece Tongue & Groove Straight Jaw Plier Set. Forged from high-strength premium alloy steel and precision-machined for industrial durability, this essential hand tool set includes both an 8-inch and a 12-inch adjustable pump plier to handle everything from delicate residential fixtures to heavy commercial conduit. The core engineering breakthrough lies in the patented K9 jaw architecture, utilizing an aggressive multi-directional tooth pattern that bites down hard to transfer extreme rotational torque, ensuring an ironclad grip even when clamped at a severe 35-degree angle. This next-generation set gives mechanical contractors, plumbers, and industrial technicians a powerful edge over stubborn materials on any busy jobsite.

Engineered to access cramped or confined workspaces where standard plumbing tools fail, these adjustable joint pliers feature an ultra-slim head design that provides up to 40% greater clearance. With 8 distinct jaw positions to select from, operators can rapidly adjust the jaw opening on either tool to match varying pipe diameters, nuts, and couplings with smooth mechanical precision. For all-day performance, the handles are outfitted with ergonomic dual-material cushion grips featuring built-in Grip Zone™ technology for a secure, non-marring hold that minimizes hand fatigue under heavy strain. Additionally, the integrated tether points enhance safety in elevated work environments, while the sleek polished chrome finish resists rust, chemical corrosion, and shop grime. Backed by a full lifetime warranty, this USA-engineered multi-pack is the professional's choice for daily field operations.

Key Features

  • Patented K9™ Jaw Architecture: Multi-directional serrated teeth deliver a slip-resistant hold on round or hexagonal fasteners, even when working at extreme 35-degree angles.
  • 40% Greater Clearance Access: Exceptionally slim jaw profile slips easily into narrow wall cavities, crowded engine bays, and tight structural frames.
  • High-Torque Tooth Configuration: Aggressive geometric tooth alignment enhances torque transfer, protecting fasteners from rounding off while maximizing rotational force.
  • 8-Position Smooth Adjustment: Precision-milled tongue and groove tracking channels offer eight rapid adjustment stops to comfortably adapt to multiple hardware sizes.
  • Ergonomic Grip Zone™ Handles: Non-marring, dual-material handles improve grip comfort, absorb high-torque vibrations, and reduce worker fatigue.
  • Elevated Tether Safety Points: Integrated handle tether anchors allow easy attachment to lanyards for full fall protection compliance on scaffolding or elevated structures.

What's Included

  • (1) Crescent Z2 K9™ 8-Inch Straight Jaw Dual Material Tongue & Groove Plier
  • (1) Crescent Z2 K9™ 12-Inch Straight Jaw Dual Material Tongue & Groove Plier

Specifications

Specification Property Details
Brand Name Crescent
Model Number RTZ2CGSET2
Tool Series Z2™ K9™ Series
Set Piece Count 2 Pieces
Included Tool Sizes 8 in. and 12 in. Pliers
Plier Type Tongue & Groove / Adjustable Water Pump Pliers
Jaw Style Straight Jaw with Aggressive Teeth
Number of Jaw Positions 8 Positions
Material Construction Forged Alloy Steel
Tool Coating & Finish Polished Mirror Finish (Corrosion Resistant)
Handle Style Straight Handle Design
Handle Material Layout Ergonomic Dual-Material Cushion Grip with Grip Zone™
Tether Capable Yes (Integrated Tether Hole Anchor)
Insulated Style No (Do not use on live electrical circuits)
Total Shipping Weight 2.300 lbs.
Industry Performance Standard Meets or Exceeds ASME Specifications
Warranty Full Manufacturer Lifetime Warranty
UPC Code 037103340894

Pro-Tip: When locking these tongue and groove pliers onto pipe assemblies or mechanical fittings, adjust the channels so the upper jaw hooks directly over the top in the direction of the rotation, leaving the lower jaw to trace underneath. This geometry allows the aggressive multi-directional K9 teeth to self-tighten against the metal wall as you push the handles, ensuring zero jaw slip and allowing the tool's leverage to crush through rusted scale with minimal operator output.