The right fit, every time.

SquarePeg supplies the project essentials to get the job done - whether you’re running a business or tackling a DIY job. Built for Pros, trusted by all.

Fast Delivery

Get your orders on your own timeline

Easy Reorders & Returns

Enjoy a seamless checkout & simple returns

Great Support

Friendly customer service, ready to help you

Quality Plumbing Supplies

Gear up for your next plumbing project with all the essentials in one place. From caps and elbows to cement glue, we’ve got everything you need. Shop trusted materials like PVC, DWV, and brass from industry-leading brands you can rely on. With quality you can trust and everything at your fingertips, tackling your plumbing projects has never been easier

Your Tools, Your Way

Elevate your work with our top-quality tools! From hand tools to jobsite essentials, power tools to robust tool storage, we’ve got everything you need to get the job done right. Whether you’re a professional or a DIY enthusiast. Explore our tool collection and experience unmatched durability, performance, and convenience.

Power of Personal Touch

At SquarePeg, we believe in the power of a personal touch. Every order is packed by hand with care and attention because details matter. Need help? Our friendly customer support team is just a click away—real people ready to assist you. Your business, your projects, and you are our top priority at SquarePeg, because we’re people-driven every step of the way.

Popular Supplies

2 inch PVC DWV Coupling, All Hub

$0

.81

each

*Min Order Qty: 1

Qty Interval: 1

Get 8240 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

Goodman 1 Speed 1-Phase Condenser Fan Motor, 1/8 HP, 208 - 230V

$94

.29

each

*Min Order Qty: 1

Qty Interval: 1

Get 4 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

8 inch Air-Tite Saddle/Pipe Take Off

$12

.52

each

*Min Order Qty: 1

Qty Interval: 1

Get 594 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

14 inch x 12 inch Galvanized Plain Duct Reducer, No Crimp

$19

.13

each

*Min Order Qty: 1

Qty Interval: 1

Get 203 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

Liberty Pumps 2 hp Simplex Commercial Grinder Package

$5075

.14

each

*Min Order Qty: 1

Qty Interval: 1

Get 7 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

Itron B42R Internal Relief Pressure Regulator, 3/4 inch, 6 to 16 inch W.C, 1/2 x 9/16 inch

$102

.47

each

*Min Order Qty: 1

Qty Interval: 1

Get 175 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

Pfister Weller 1 Handle Tub and Shower Trim Kit, Tuscan Bronze

$93

.62

each

*Min Order Qty: 1

Qty Interval: 1

Get 9 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

Schier GB1 Hydromechanical Grease Interceptor, Indoor, 10 Gallon Liquid Capacity

$618

.67

each

*Min Order Qty: 1

Qty Interval: 1

Get 4 by Thu, Apr 24 - Mon, Apr 28

Prop 65 Warning

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