110 How Pliers, Straight
$20.00
- Orthodontic archwire utility pliers for archwire insertion, removal, and cinching
- Used in Orthodontics and Dentofacial Orthopaedics
- Micro-machined transverse serrations deliver high-friction grip on dental archwires
- Smooth box-lock hinge body maintains rigid axial jaw alignment
- Straight 0° beak orientation gives direct anterior line-of-sight access
- Tapered beaks with rounded outer contours prevent oral mucosal pinching
- Forged from AISI 440A German stainless steel with satin finish
- Chemical passivation provides advanced corrosion resistance across repeated steam cycles
- Reusable, autoclavable and sterilizable
- Lifetime Warranty | ISO 13485, CE, FDA, NMPA certified
- Worldwide Shipping

Orthodontic Archwire Utility Pliers for Archwire Placement and Manipulation
BusinessMed® 110 How Pliers, Straight is a specialized orthodontic archwire utility plier originally designed by Dr. Woodbury Storer How for archwire placement and removal, auxiliary pin placement, and archwire cinching in Orthodontics and Dentofacial Orthopaedics.
110 How Pliers, Straight grasps, introduces, manipulates, and cinches maxillary and mandibular dental arches, round archwires, and rectangular archwires during routine archwire placement and removal, auxiliary pin placement, and terminal distal archwire cinching and manipulation.
110 How Pliers, Straight is fully reusable, autoclavable, and certified for clinical dental environments. Precision forging provides lasting structural integrity across repeated sterilization cycles, maintaining jaw alignment and smooth hinge movement. Procurement teams and orthodontic clinics select this instrument for standardized daily procedure trays where consistent wire handling and long-term durability are primary operational requirements.
Box-Lock Hinge and Hardened Steel Architecture
Forged from high-carbon AISI 440A German martensitic stainless steel and vacuum heat-treated to 54–58 HRC, the instrument provides high yield strength that resists permanent beak deflection under heavy bending loads. A precision-machined box-lock hinge prevents lateral jaw displacement and scissor-action splay, maintaining continuous planar contact between opposing serrated pads during complex multi-directional wire manipulation.
Technical Specifications
| Attribute | BusinessMed Specification |
|---|---|
| Manufacturer / Brand | BusinessMed Instruments® |
| Author / Inventor | Dr. Woodbury Storer How |
| Instrument Type | 110 How Pliers, Straight |
| Product Type | Orthodontic Archwire Utility Plier |
| Product Category | Dental & Orthodontic Instruments |
| Sub-Category | Archwire Pliers / Orthodontic Utility Pliers |
| Orthodontic Discipline | Orthodontics, Dentofacial Orthopaedics |
| Procedural Indication | Archwire Placement and Removal, Auxiliary Pin Placement, Archwire Cinching and Manipulation |
| Anatomical Target | Maxillary and Mandibular Dental Arches, Round Archwires, and Rectangular Archwires |
| Design/Shape | Transverse-Serrated Straight Tapered Beaks with Rounded Outer Contours, Smooth Box-Lock Joint Body, and Dual Ergonomic Plier Handles |
| Geometry | Straight Beak Approach Operating at 0° to Handle Axis for Direct Anterior and Lateral Archwire Engagement |
| Plier Pattern | #110 Straight How Utility Plier Pattern |
| Plier Function | Holding, Placing, and Light Contouring |
| Beak Configuration | Straight Slender Beaks with Transverse Micro-Machined Serrations and Polished Lip-Safe Outer Edge Radius |
| Beak Profile | Tapered Straight Working Profile with Internal Serrated Pad and Atraumatic Rounded External Surface |
| Beak Orientation | Straight (0° Axis Relative to Plier Handle) |
| Wire Compatibility Range | Round Wires Up to 0.030 Inch (0.76 mm) and Rectangular Wires Up to 0.022 x 0.028 Inch (0.56 x 0.71 mm) |
| Joint Type | Precision Lap-Joint / Box-Lock Joint Without Ratchet |
| Working End Detail | Matching Straight Jaws with Micro-Serrated Grasping Pads for High-Friction Archwire Grip and Atraumatic Soft Tissue Margin Protection |
| Handle Type | Smooth Satin-Finished Ergonomic Dual-Lever Handles |
| Overall Length | 14.0 cm (5.5 Inches) |
| Material Grade | AISI 440A German Stainless Steel |
| Material Composition | German Surgical-Grade Stainless Steel |
| Finish | Satin / Non-Reflective |
| Passivation | Validated Protocol (Advanced Corrosion Resistance) |
| Certifications | ISO 13485, CE, FDA, NMPA |
| Sterility | Non-Sterile |
| Reusable | Yes (Autoclavable & Sterilizable) |
| Warranty | Comprehensive Lifetime Warranty |
Axial Force Alignment and Soft Tissue Safety
Operating along a 0° axial approach parallel to the handle, the straight beaks deliver direct line-of-sight engagement in anterior quadrants. Micro-machined transverse serrations generate non-slip mechanical friction without creating surface stress notches on archwires, while smoothly radiused outer jaw contours protect adjacent oral mucosa from accidental compression.
Clinical Uses and Applications
- Archwire placement and removal across anterior and premolar bracket slots with slip-free tip control.
- Auxiliary pin placement, spring seating, and brass wire separator positioning in interproximal spaces.
- Archwire cinching and manipulation behind molar terminal tubes to prevent intraoral wire dislodgement.
- Minor second-order archwire contouring and in-out step adjustments across rectangular stainless steel wires.
- Subgingival ligature pigtail tucking and wire end management away from sensitive buccal corridors.
- Sectional archwire guiding and stabilization through intermediate bracket slots during extraction space closure.
Frequently Asked Questions
Q: What are #110 straight How pliers primarily used for in orthodontic treatment?
The #110 straight How pliers are multipurpose utility instruments primarily utilized for inserting and removing orthodontic archwires from bracket slots, seating auxiliary pins, and performing distal wire cinching across maxillary and mandibular dental arches.
Q: What is the difference between straight #110 and curved #111 How pliers?
The straight #110 pattern features beaks aligned along a 0° axis parallel to the handles, providing direct sightlines and optimal vector force for anterior and premolar wire placement. The curved #111 pattern features 45° angled beaks designed specifically for navigating restricted posterior molar corridors.
Q: How do the transverse micro-serrations benefit wire manipulation?
Micro-machined transverse serrations create positive mechanical friction against round and rectangular wire surfaces, preventing slippage during insertion or cinch-back bending while avoiding sharp notch indentations that cause premature wire fatigue.
Q: What wire dimensions can be handled by the straight #110 How pliers?
The instrument accommodates round orthodontic wires up to 0.030 inch (0.76 mm) diameter and rectangular wires up to 0.022 x 0.028 inch (0.56 x 0.71 mm) without experiencing jaw splay or permanent beak deflection.
Global Shipping Services with Trusted Carriers
We proudly offer dependable international shipping through our trusted logistics partners: DHL, FedEx, UPS, and DPEX. These collaborations ensure your orders are delivered safely and on time, no matter where you are in the world.
No Hidden Customs Fees or Delivery Charges
To provide you with a hassle-free experience, we manage all customs-related processes in advance. You won’t face any unexpected customs duties or additional charges when your order is delivered.
Fast Dispatch for In-Stock Products: Ships in 3–4 Business Days
For products currently available in our inventory, we ensure swift dispatch within 3 to 4 business days from the date of your order. Your convenience and satisfaction remain our top priorities.
Pre-Order Dispatch Timeline: Ships in 15 Business Days
Pre-order items are prepared and shipped within 15 business days. This processing time allows us to ensure quality and accuracy before your order is dispatched.
Order Tracking Made Simple: Email and Website Access
Once you place your order, you’ll receive an invoice and a unique Order ID via email. To track your order’s status at any time, click the “TRACK ORDER” option located above the menu on our website.
Real-Time Shipment Tracking via Email Notification
As soon as your order is shipped, we’ll email you a tracking number so you can monitor its progress. You can also request your tracking number by contacting us at [email protected] or through WhatsApp at +92 321 8613008.
Special Requests: Low-Value Invoices & Gift Marking Available
If you need your parcel to be marked as a gift or require a low-value invoice to ease customs processing, simply send us an email with your request. Our team is happy to accommodate these needs where possible.
Access to Past Orders and Invoices via Your Account
Keep your transaction history organized by logging into your account on our website. Here, you can view all your previous orders and download related invoices whenever needed.
Efficient Inventory Across Domestic Warehouses
Our well-organized domestic warehouses allow us to process orders efficiently. While we strive to avoid delays, unforeseen events may occasionally impact shipping timelines. Should any issues arise, please don’t hesitate to contact us at [email protected]—we’re here to help.
Your Satisfaction, Our Priority
We are committed to delivering a seamless and professional shipping experience. Our customer service team is always ready to support you with any concerns or special requests.
Return and Replacement
At BusinessMed Instrument, we prioritize quality, which means that the need for returns and replacements is infrequent. Each instrument is thoroughly inspected and approved by our specialists before shipment, ensuring that it adheres to our rigorous standards. Any instruments that fall short of these criteria are refurbished in our workshop to surpass expectations.
- Inspect Your Package: When you receive your package, please examine it carefully for any damages or unsatisfactory conditions. If you notice any issues, contact us within 15 days of delivery at [email protected]. We will either replace the product or issue a credit for your purchase within 7 business days, including all shipping fees to your address.
- Non-Damaged Returns: If a customer wishes to return items that are not damaged, BusinessMed Instrument is not obligated to accept the return unless the issue is due to our mistake, such as incorrect quantities or items sent.
- Return Process: To start a return, please visit our website at https://businessmedinstruments.com/contact-us/ and fill out the form, providing the reason for your return. Our dedicated team will address your concerns and resolve your issue within 48 hours.
- Exceptional Standards: We take pride in the quality of our instruments. Each item is crafted and inspected with great attention to detail, minimizing the chance of returns and ensuring customer satisfaction.
- Customer-Centric Approach: At BusinessMed Instrument, your experience is our top priority. Whether you encounter a rare issue or have a question, our team is here to help, ensuring a smooth process.
Our returns and replacements policy underscores our commitment to providing the highest quality surgical instruments while delivering outstanding customer support.
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