Simpson Strong-Tie MCW66 MCW 3/4-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW66 MCW 3/4-in. Coupler Nut with Witness Hole, Grade 55

$5.99
👪 Family-Owned🏪 Independently Owned
Buy from Tool Nut

Sold by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

Couplers feature a Witness hole to ensure proper installation Positive stop feature that helps ensure proper thread engagement into each end of the nut MCW…

More like this

Simpson Strong-Tie MCW44 MCW 1/2-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW44 MCW 1/2-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation Positive stop feature that helps ensure proper thread engagement into each end of the nut MCW…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$3.99
Simpson Strong-Tie MCW55 MCW 5/8-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW55 MCW 5/8-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation Positive stop feature that helps ensure proper thread engagement into each end of the nut MCW…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$2.99
Simpson Strong-Tie MCW99 MCW 1-1/8-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW99 MCW 1-1/8-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation Positive stop feature that helps ensure proper thread engagement into each end of the nut MCW…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$17.99
Simpson Strong-Tie MCW77 MCW 7/8-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW77 MCW 7/8-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation Positive stop feature that helps ensure proper thread engagement into each end of the nut MCW…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$8.99
Simpson Strong-Tie MCW88 MCW 1-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW88 MCW 1-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation Positive stop feature that helps ensure proper thread engagement into each end of the nut MCW…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$12.99
Simpson Strong-Tie MCW65 MCW 3/4-in. to 5/8-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW65 MCW 3/4-in. to 5/8-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation MCW models are indicated with two notches For non-hot-dip galvanized all-thread rod only For…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$8.99
Simpson Strong-Tie MCW97 MCW 1-1/8-in. to 7/8-in. Coupler Nut with Witness Hole, Grade 55
Tools & Hardware

Simpson Strong-Tie MCW97 MCW 1-1/8-in. to 7/8-in. Coupler Nut with Witness Hole, Grade 55

Couplers feature a Witness hole to ensure proper installation MCW models are indicated with two notches For non-hot-dip galvanized all-thread rod only For…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$17.99
Simpson Strong-Tie HSCNW3/4 HSCNW 3/4-in. High-Strength Coupler Nut with Witness Hole
Tools & Hardware

Simpson Strong-Tie HSCNW3/4 HSCNW 3/4-in. High-Strength Coupler Nut with Witness Hole

Tighten the two rods until each all-thread rod is visible in the Witness hole Positive stop feature that helps ensure proper thread engagement into each end…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$33.99
Simpson Strong-Tie HSCNW1 HSCNW 1-in. High-Strength Coupler Nut with Witness Hole
Tools & Hardware

Simpson Strong-Tie HSCNW1 HSCNW 1-in. High-Strength Coupler Nut with Witness Hole

Tighten the two rods until each all-thread rod is visible in the Witness hole Positive stop feature that helps ensure proper thread engagement into each end…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$44.99
Simpson Strong-Tie CNW1 1/4 CNW 1-1/4-in. Coupler Nut with Witness Hole
Tools & Hardware

Simpson Strong-Tie CNW1 1/4 CNW 1-1/4-in. Coupler Nut with Witness Hole

Tighten the two rods until each all-thread rod is visible in the Witness hole Positive stop feature that helps ensure proper thread engagement into each end…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$22.99
Simpson Strong-Tie CNW5/8 CNW 5/8-in. Coupler Nut with Witness Hole
Tools & Hardware

Simpson Strong-Tie CNW5/8 CNW 5/8-in. Coupler Nut with Witness Hole

Tighten the two rods until each all-thread rod is visible in the Witness hole Positive stop feature that helps ensure proper thread engagement into each end…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$1.99
Simpson Strong-Tie CNW3/8 CNW 3/8-in. Coupler Nut with Witness Hole
Tools & Hardware

Simpson Strong-Tie CNW3/8 CNW 3/8-in. Coupler Nut with Witness Hole

Tighten the two rods until each all-thread rod is visible in the Witness hole Positive stop feature that helps ensure proper thread engagement into each end…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$0.99

More from Tool Nut

Add to one order and ship it together.

Klein Tools Klein Journeyman Cold Weather Pro Gloves, X-Large Insulated Work Gloves (40213)
Tools & Hardware

Klein Tools Klein Journeyman Cold Weather Pro Gloves, X-Large Insulated Work Gloves (40213)

Key Features Built for Cold Thinsulate lining in the palm, fingers, and back of the hand helps these gloves hold warmth where you need it most, so your hands…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$29.99
Milwaukee 48-22-9005 1/4-Inch Drive 9-Inch Ratchet
Tools & Hardware

Milwaukee 48-22-9005 1/4-Inch Drive 9-Inch Ratchet

90-Tooth Design 4 Arc Swing High Leverage Extended Handle Our 1/4" Drive 9" Ratchet offers 4 of arc swing, allowing access to work in tighter spaces. The…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$44.99
Wera Tools Wera 8789 B Zyklop Sliding T-Handle, 3/8", 3/8-in.x165-mm.
Tools & Hardware

Wera Tools Wera 8789 B Zyklop Sliding T-Handle, 3/8", 3/8-in.x165-mm.

3/8" Zyklop T-handle with adjustable drive For 3/8" square sockets with ball lock Chrome vanadium steel, matt chrome-plated For higher torque transfer…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$16.78
Milwaukee 2960-20 M18 FUEL 3/8-Inch Mid-Torque Impact Wrench with Friction Ring, Tool Only
Tools & Hardware

Milwaukee 2960-20 M18 FUEL 3/8-Inch Mid-Torque Impact Wrench with Friction Ring, Tool Only

Key Features 600 ft-lbs Breakaway When rusted or stubborn fasteners slow the job down, this impact wrench gives you 600 ft-lbs of nut-busting torque to break…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$279.00
Fein 63502184260 E-Cut Long-Life Saw Starlock Blade
Tools & Hardware

Fein 63502184260 E-Cut Long-Life Saw Starlock Blade

Shorter narrow blades for precise cuts Extremely robust with outstanding service life Starlock blades maximize performance for the most efficient work…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$17.99
Wera Tools Wera 7780 Open End Insert, 14X18-mm., 14X18x18x58-mm.
Tools & Hardware

Wera Tools Wera 7780 Open End Insert, 14X18-mm., 14X18x18x58-mm.

Square head insert tool 14x18 mm For torque wrenches from the Click-Torque X series with 14x18 mm mounting Application: Hexagon screw heads or nuts With…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$56.83
Milwaukee 48-22-0158 17-Piece Screwdriver & Pry Bar Set with Tray for PACKOUT Drawers
Tools & Hardware

Milwaukee 48-22-0158 17-Piece Screwdriver & Pry Bar Set with Tray for PACKOUT Drawers

Key Features High-Leverage Grip The screwdrivers use tri-lobe, high-leverage handles with magnetic tips, so you get better control while keeping screws in…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$199.99
Milwaukee 2200-20 Voltage Detector
Tools & Hardware

Milwaukee 2200-20 Voltage Detector

The Milwaukee Voltage Detector can be used for residential, commercial and industrial applications. The 2200-20 is a rugged tool with the highest safety…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$19.99
Knipex WITTE 9T 53025 MAXXPRO 6" Slotted Cabinet, 7/32" Tip
Tools & Hardware

Knipex WITTE 9T 53025 MAXXPRO 6" Slotted Cabinet, 7/32" Tip

An impact absorbing core A fast turning zone and anti-slip protection in soft plastics Practical bolster hole for storage Anti-slip resistance due to the…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$7.99
Wera Tools Wera 9470 Textile Box Kraftform Kompakt 400 Ra, For Up To 17-Pieces, Empty, 117x30x134-mm.
Tools & Hardware

Wera Tools Wera 9470 Textile Box Kraftform Kompakt 400 Ra, For Up To 17-Pieces, Empty, 117x30x134-mm.

Robust, rigid material Strong hook and loop fastener system to prevent unintentional opening and therefore loss of the tool Compact design for space-saving…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$21.96
Irwin 322043 SpeedHammer Plus SDS-Plus Standard Tip 12-in. x 5/8-in.
Tools & Hardware

Irwin 322043 SpeedHammer Plus SDS-Plus Standard Tip 12-in. x 5/8-in.

Fits all SDS-plus and Hilti TE-C rotary hammers Reduced area above the flute prevents the drill bit from binding while drilling-the full usable length can be…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$26.99
Wera Tools Wera 932 A SB Screwdriver For Slotted Screws, 1x5.5x100-mm.
Tools & Hardware

Wera Tools Wera 932 A SB Screwdriver For Slotted Screws, 1x5.5x100-mm.

Chiseldriver for fastening, chiselling and loosening Smooth hard zones for high speed turning, soft grip zones for high torque transfer Multi-component…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

👪 Family-Owned🏪 Independently Owned
$11.49