Whether you are a seasoned archer or just starting out, getting your bow’s brace height and nocking point exactly right is crucial for accuracy and consistency. A bow square is the simple, essential tool that makes this precision possible, ensuring every arrow flies true.
In this guide, we review ten of the best bow squares on the market, from basic T-shape rulers to complete tuning kits with levels and pliers. We break down each product’s features, pros, and cons to help you choose the right tool for your recurve or compound bow setup.
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Easton T-Bow Square Archery Bow Tuning Tool
Best forSimple and reliable tuning
- Trusted Easton brand
- Bright orange color
ConsiderNo level included
SOPOGER Archery Bow Square T Shape Bow Square Ruler Bowstring Measurement T…
Best forDual-unit precise measuring
- Aluminum alloy build
- Two measurement units
ConsiderRed color may fade
GUSLESON Mens Plain Color Black Pre-tied Bow Tie and Pocket Square Cufflink…
Best forFormal wedding accessory set
- Includes bow tie and square
- Adjustable fit
ConsiderNot for archery
SPG Bow Square Kit 2 Pack, Archery Bow String Level Kit, T Shape Ruler Meas…
Best forComplete tuning with level
- Includes bow level
- Adjustable square
ConsiderLevel color may vary
Zonon Bow String Nocking Points Pliers Strings Knock Set T Shape Bow Square…
Best forPortable tuning kit with pliers
- Includes pliers and nocks
- Protective nylon layer
ConsiderSharp parts require care
Easton L Bow Square Aluminum Bow Measuring Tool with Laser Etched Rule
Best forLightweight precision L-shape
- Laser etched scale
- Lightweight aluminum
ConsiderNo level feature
AHOSOUTLY Archery Bow String Nocking Points Set with T Square Ruler Nocking…
Best forBrass nocks and durable pliers
- Includes 8 brass nocks
- Scratch-resistant epoxy
ConsiderBlue color may not suit all
AHOSOUTLY Archery Bow String Nocking Points Set with T Square Ruler Nocking…
Best forBlue finish tuning kit
- Same quality as other AHOSOUTLY
- Blue color option
ConsiderDuplicate of other model
SOPOGER Archery Bow Square T Shape Bow Square Ruler Bowstring Measurement T…
Best forBlack finish with dual scales
- Durable black finish
- Dual measurement units
ConsiderSimilar to red version
GUSLESON Paisley Black Bow Tie Pocket Square Set for Wedding Pre-Tied Solid…
Best forPaisley pattern formal set
- Elegant paisley design
- Comfortable silk blend
ConsiderNot for archery
Easton T-Bow Square – Classic Orange Tuning Tool
The Easton T-Bow Square is a straightforward, reliable tool that attaches to your bowstring above and below the nocking point. Its T-shape design gives you a solid reference for measuring brace height and setting your nocking point with confidence. The bright orange color makes it easy to spot in your gear bag, and the durable construction ensures it will last through many practice sessions.
This square is ideal for archers who want a no-fuss, dependable tool without extra bells and whistles. It works well on both recurve and compound bows, providing the essential measurements you need for a consistent setup. If you value simplicity and trusted brand quality, this Easton model is a solid choice.
- Trusted Easton brand
- Bright orange color
- Easy to attach
- No level included
- Basic features only
SOPOGER Red T-Shape Bow Square – Dual Unit Ruler
The SOPOGER Archery Bow Square in red is crafted from corrosion-resistant aluminum alloy, ensuring long-term durability. Its ruler features two measurement units, allowing you to make precise adjustments in either inches or millimeters. This dual-scale design helps improve your archery accuracy, so your bow performs perfectly for your individual draw length and style.
This T-shape square easily installs all sizes of nocking points and retainer clips without damaging your bowstring. The strong, fade-resistant finish keeps the tool looking new even after heavy use. For archers who appreciate versatility and robust construction, this SOPOGER model delivers excellent value.
- Aluminum alloy build
- Two measurement units
- Corrosion-resistant
- Red color may fade
- Single piece only
GUSLESON Bow Tie Set – Not for Archery
This GUSLESON set includes a pre-tied bow tie, pocket square, and cufflinks, designed for formal occasions like weddings. The bow tie measures approximately 12.5 cm long and 6.5 cm wide, with an adjustable strap to fit most adults. The handkerchief is 25 cm square, and the silk blend material offers a comfortable, elegant look.
While this product is not related to archery, it appears in this list due to a categorization quirk. If you are searching for a bow square for tuning your bow, this is not the right item. However, if you need a stylish accessory set for a special event, this GUSLESON set is a quality choice with its waterproof and easy-to-clean fabric.
- Includes bow tie and square
- Adjustable fit
- Waterproof material
- Not for archery
- Pre-tied only
SPG Bow Square Kit – Square and Level Combo
The SPG Bow Square Kit comes with a T-shape bow square and a multifunctional bow level, making it a comprehensive setup tool. The aluminum alloy square is sturdy and adjustable, allowing you to measure arrow height at full draw and choose the correct arrow rest position. The included level helps you verify the arrow shaft’s alignment with the riser, which is essential for installing D-loops correctly.
This kit is an essential archery tool for both recurve and compound bows, ensuring your equipment is perfectly tuned for accuracy. The black finish is sleek, and the level is available in black or yellow for visibility. For archers who want a complete tuning solution in one package, this SPG kit is a smart investment.
- Includes bow level
- Adjustable square
- Durable aluminum
- Level color may vary
- Slightly bulkier
Zonon Nocking Pliers Kit – All-in-One Tuning Set
The Zonon Archery Tuning Kit includes a T-shape bow square, nocking buckle pliers, and six bowstring nock sets. The pliers have an antiskid nylon inner layer that protects your bowstring while installing nocking points. The T-square attaches above and below the nocking point for precise measurements, and the pliers feature comfortable, coated handles for a secure grip.
This kit is portable, fitting easily into your quiver pouch or bow case. The dark blue color adds a touch of style, and the practical design makes it ideal for on-the-go adjustments. Be cautious with the sharp parts, but overall, this set provides everything you need for basic bow tuning.
- Includes pliers and nocks
- Protective nylon layer
- Comfortable grip
- Sharp parts require care
- Limited color options
Easton L Bow Square – Precision Laser Etched
The Easton L Bow Square is crafted from lightweight aluminum with a precision laser-etched scale for accurate readings. Its L-shape design is essential for bow tuning, allowing you to set nocking points and brace height with confidence. The etched markings are easy to read and resist wear, ensuring long-term reliability.
This square is a favorite among archers who demand precision without extra bulk. The aluminum construction keeps it light and durable, making it a great addition to any bow case. If you prefer a classic L-shape tool over a T-shape, this Easton model delivers excellent performance.
- Laser etched scale
- Lightweight aluminum
- Essential for tuning
- No level feature
- L-shape may take practice
AHOSOUTLY Tuning Kit – Brass Nocks and Pliers
The AHOSOUTLY Archery Bow String Nocking Points Set includes a T-shape bow square, nocking buckle pliers, and eight brass nocking points. The square is made of aluminum alloy with an epoxy paint surface that resists scratches, and it features both millimeter and inch scales. The pliers are stainless steel with a spring design for easy use, and the brass nocks are durable and reliable.
This kit emphasizes reliability by helping you place components correctly, maintaining your bow’s performance. The included tools are built to last, and the kit comes in a convenient package. For archers who want a complete set with quality materials, this AHOSOUTLY option is a strong contender.
- Includes 8 brass nocks
- Scratch-resistant epoxy
- Stainless steel pliers
- Blue color may not suit all
- Pliers spring may wear
AHOSOUTLY Blue Tuning Set – Same Great Kit
This AHOSOUTLY set is identical to the previous model but in a blue color option. It includes the same T-shape bow square, stainless steel pliers, and eight brass nocking points. The square’s epoxy paint resists scratches, and the dual measurement units (mm and inches) allow for precise adjustments.
The kit is designed for both recurve and compound bows, ensuring your components are correctly positioned for optimal performance. The spring-loaded pliers make installing nocks a breeze, and the brass nocks offer durability. If you prefer the blue finish, this version is a great choice.
- Same quality as other AHOSOUTLY
- Blue color option
- Complete kit
- Duplicate of other model
- No unique features
SOPOGER Black T-Shape Bow Square – Durable Choice
The SOPOGER Archery Bow Square in black is another excellent option from the brand, featuring the same aluminum alloy construction and dual measurement units. The black finish is corrosion-resistant and fade-proof, ensuring long-term durability. The T-shape design allows for easy installation of nocking points and retainer clips without damaging your bowstring.
This square helps improve your archery accuracy with small, precise adjustments. It is suitable for both recurve and compound bows, making it a versatile tool. If you prefer a black color to match your gear, this SOPOGER model is a reliable and affordable choice.
- Durable black finish
- Dual measurement units
- Easy nock installation
- Similar to red version
- No level included
GUSLESON Paisley Bow Tie Set – Fashion Accessory
This GUSLESON set features a paisley black bow tie, pocket square, and cufflinks, perfect for weddings or formal events. The bow tie is pre-tied and adjustable, measuring approximately 12 cm long and 7 cm wide. The pocket square is 25 cm square, and the high-quality silk blend material feels soft and comfortable against the skin.
Like the other GUSLESON product, this is not an archery tool but a fashion accessory. It is easy to clean and maintain, making it a practical choice for special occasions. If you are looking for a bow square for your bow, skip this item, but if you need a stylish set, this is a great option.
- Elegant paisley design
- Comfortable silk blend
- Includes cufflinks
- Not for archery
- Pre-tied only
Buyer’s Guide: What to Consider
Choosing the right bow square involves considering material, measurement scales, and additional features. This guide highlights key factors to help you make an informed decision for your archery setup.
- Material Quality: Look for bow squares made from aluminum alloy or similar durable materials. These resist corrosion and wear, ensuring long-term accuracy. Avoid plastic models that may bend or break under pressure.
- Measurement Units: Choose a square with both inch and millimeter scales for versatility. This allows you to work with different bow setups and preferences. Clear, etched markings are easier to read and last longer than printed ones.
- T-Shape vs L-Shape: T-shape squares attach above and below the nocking point, offering stability. L-shape squares are lighter and often preferred for quick measurements. Consider which design feels more comfortable for your tuning routine.
- Additional Tools: Some kits include nocking pliers, levels, or extra nocks. These can be convenient if you need to install or adjust nocking points frequently. Assess your needs to avoid paying for unnecessary extras.
- Compatibility: Ensure the bow square works with both recurve and compound bows. Most T-shape squares are universal, but check the product details. Some models may have specific attachments or limitations.
Conclusion
Selecting the best bow square depends on your specific needs, whether you prioritize simplicity, precision, or a complete tuning kit. The Easton models offer trusted quality, while SOPOGER and SPG provide versatile features. For those who want everything, the AHOSOUTLY and Zonon kits include pliers and nocks.
Remember to avoid fashion accessory sets like the GUSLESON items if you are shopping for archery tools. Ultimately, any of the genuine bow squares reviewed here will help you achieve a perfectly tuned bow for improved accuracy and consistency.
Steven Settles is an ISCET-certified master in appliance repair. He has aced the National Appliance Service Technician Certification Exam, showcasing his exceptional diagnostic and repair skills. With an in-depth understanding of the latest repair technologies and a keen eye on evolving industry standards, Steven is a go-to expert for any appliance issue.