I didn't want to try to get auto knife springs into New York, and I sure didn't want to send out my knife.Also me rambling about the laws in New York, and how they worked when I bought the knife. We have over 24,000 springs available on our compression, extension, torsion, and tapered springs catalogs. You can choose to view from fourteen to two-hundred-and-eighty results in one page and you can choose whether to view them in a table/list or side by side as products in grid format.  Basic Knife History Benchmade's AXIS Assist knives are ambidextrous and can be … You can find the spring based on the average rate or the most important dimensions to you. Our 0.50 inch (1/2) automatic coil springs are designed to replace many popular automatic switchblade knives from today's popular knife manufacturers. X HANDLES WE ARE WORKING HARD, BUT UNFORTUNATELY SOME SHIPMENTS MAY BE DELAYED. However, in the event of a lost or broken component, we are here to help. Enter Your Extension Spring’s Dimensions, Step 1.) As part of our Limited Lifetime Warranty, Benchmade provides a selection of free replacement parts! After clicking “Search” on the Finder, you will be directed to a page of results. The advanced search shows five additional dimension inputs. You can choose to view from fourteen to seventy results in one page and you can choose whether to view them in a table/list or side by side as products in grid format. AXIS Assist features a spring-loaded blade that moves into position once a user opens the knife manually. Benchmade 3550 Pardue Auto: How I Repaired the Broken Spring  Knife Terminology tolerances for that specific parameter. Titanium Hardware Replacement Screw Set for Spyderco Para 3 Knife - Bronze Anodize. Please measure your coil clearance depth before ordering. 300 BeaverCreek Road Oregon City, OR 97045. Attention! See our Privacy Policy for more details. Here at Benchmade, our team is committed to manufacturing products with the quality and craftsmanship you deserve. Spring replacements are needed when a spring in a device or mechanism might have taken a permanent set due to it being overstressed. For the best experience on our site, be sure to turn on Javascript in your browser. Besides choosing the quantity of results you want to view, you can also organize them based on the specification of your choosing. Extension springs are also known as tension springs. To enter the Compare Products page, find the link at the top of the page. Note: Please measure your spring size in inches before ordering. After sorting the products in the order of your choosing, you can start looking through the list to decide which spring will work best. Enter Your Compression Spring’s Dimensions, English (inches and pounds) or Metric (millimeters and Newtons) units of measurement, Step 1.) For the best experience on our site, be sure to turn on Javascript in your browser. If you still need help deciding select your springs and “Add to Compare” by clicking on the icon of two circles joined together on each product. Our design articles will help you discover things like how to measure your spring, how to calculate spring rate, and how to calculate your working loads based on your spring rate. In these catalogs you will find replacement compression springs, replacement extension springs, replacement torsional springs, and replacement conical springs. JavaScript seems to be disabled in your browser. Titanium Hardware Replacement Screw Set for Spyderco Para Military 2 Knife - Bronze Anodize $42.99. You can choose to search in English (inches and pounds) or Metric (millimeters and Newtons) units of measurement. When searching for a stock torsion spring, you base your search on its parameters and tolerances. Furthermore, you can check pricing at different quantities by clicking on the Quick View icon.  -------------- Basic Replacement Compression Spring Search: Advanced Replacement Compression Spring Search: Our replacement extension spring finder also requires you to choose to input at least one in three different dimension inputs. STAY SAFE AND CONTACT US. **** Please note that this spring may not work as a direct replacement for many automatic knives on the market today, especially on those where stack clearance is an issue. Other articles talk about the prodcuts we have to offer as well as the tools provided on this site to help you find your springs fast or generate a custom spring instant quote. Our MEGA Torque coil is the strongest automatic knife coil spring on the market today. In this particular finder, there is one additional unit of measurement which applies to both the english and metric units; Degrees. Titanium Hardware Replacement Screw Set for Spyderco Yojimbo 2 Knife - Bronze Anodize $42.99. With proper maintenance and care, our knives are intended to last a lifetime. … Feel free to contact our sales and engineering teams for help on design or finding your torsion springs.  Knowledge Base. Check out pricing at different quantities by clicking on “Quick View” or click on the part number to be directed to the product details page. The fields provided in the finder each correspond to a particular spring specification.  General Knife Safety Furthermore, you can check pricing at different quantities by clicking on the Quick View icon. The amount of results you get will depend on how many dimensions you entered and how tight or loose the tolerances are. If you are interested in buying a stock conical spring, you must know what you require your spring to do and where it will have to fit. They are close wound linear springs because there is initial tension keeping the coils together as to be pulled apart. Learn about their dimensions, specifications, and how they work. Designed to deliver the highest torque in the industry, you'll find this model has no equal in providing the "snap" to even the longest blades or oldest actions. Next to each dimension, you will see two input boxes where you can enter your max.  Photo Gallery #2 Flytanium Custom G10 Scales for Benchmade Mini Bugout Knife - Natural Jade $35.00. After sorting the products in the order of your choosing, you can start looking through the list to decide which spring will work best. However, in the event of a lost or broken component, we are here to help. We manufacture an extensive line of automatic coil springs which are designed to replace many popular coil springs in automatic switchblade knives today, from Combat Elite TAS Autos to Benchmade, Boker Top-Locks, Dalton Switchblades, S&W Automatics, Microtech Autos, Paragon Switchblades, Pro-Tech Automatic knives and other coil fired switchblade automatic knives. For the best experience on our site, be sure to turn on Javascript in your browser. The fields provided in the finder each correspond to a particular spring specification. I'm not sure what Benchmade is using, but if they are using a standard coil spring it is easy to order an after market one and do the repair yourself. Each dimension has two input boxes so you can select a range. This is my Benchmade 3550, Pardue Auto Knife.I recently broke the spring that opens the blade, and was able to repair it at home with another spring.I explain how I did it, and show how well the new spring works.If you don't want to send Benchmade your knife, buying a pack of assorted springs is a good option. It's pretty much as fast as an auto, if you posess at least one working thumb. We have a Spring Finder tool which will help you find replacement springs with similar designs to your original spring based on physical dimensions and force. Here is a link to where you can buy replacement springs. Please fill in one or more fields to narrow down your search. Having a hard time finding what you need? Based on how many results you generate, you can also choose to show from fourteen to seventy products per page. Our replacement tapered spring finder asks you to choose to input at least one in four different dimension inputs. If you are interested in buying a stock compression spring, you must know what you require your spring to do and where it will have to fit. 2-56 - DESIGNER SCREWS - Alien Torx Head - (.290) - (Black) - (2ct), Washers - Phos-Bronze - (.330x.197x.010) - (For 3/16 Pivot), 4-40 - Set Screw - Stainless - (.250) - (10ct), Knife Handle Bushing - (.250 OD x .140 ID x .25 length) - (Brass), Knife Handle Bushing - (.250 OD x .115 ID x .25 length) - (Brass), Automatic Knife Coil Spring - .375 (3/8) Diameter - (MEGA Torque), AUTOMATIC KNIFE CONVERSION - (Coil Spring) - DVD Instructional Video, Coil Spring Pocket Cutter Bit - .50 (1/2), Pocket Cutter Bit Guide (Includes 1 Pilot), Photo Gallery #1 By using this site, you accept our use of cookies. ✔ ORIGINAL FACTORY POCKET CLIPS* Knives . Torsional springs are also known as torsion springs. ✔ PIVOT SCREW (MALE SIDE ONLY) They are open wound linear springs because they have the same amount of pitch between each one of the coils. The inputs from the basic and advanced replacement spring searches are listed below. This spring is the King of Hardcore Opening Action! Our engineers can help answer your questions and assist you in finding the correct spring for your application. Click on a link under a subject you're interested in to learn more about that subject. If you need further assistance finding your springs, you may contact our team of experts to help you out. You are able to input the replacement spring's minimum and maximum tolerances on which the spring finder search engine will base its search off of. Only one input is needed to make a search. Spring Finder will allow you to search for your springs in both english and metric units. We provide both retail and wholesale prices for small and large quantities and you don’t have to wait weeks for your springs to be manufactured, they already are! Initially, it gives you three parameters to search your spring by but gives you the opportunity to expand it into a more advanced search where you have more parameters to choose from. Scroll to the top of the page once you have done so and click on “Compare Products” where they will be displayed side to side. This is because torsion springs travel in degrees of deflection.The advanced search shows seven additional dimension inputs. Spring Finder is divided into a basic search and an advanced search. This was not in New York City, that place has their own laws, and I'm sure they are more strict than the real parts of the state. Select all of your potential springs and “Add to Compare”. and min. ✔ ORIGINAL FACTORY POCKET CLIPS* The inputs from the basic and advanced replacement spring searches are listed below. Our replacement compression spring finder asks you to choose to input at least one in three different dimension inputs. Compression springs are also known as coil springs. ✔ POCKET CLIP SCREWS We do have hundreds of springs in stock but, most likely, you will find springs similar to yours, not exact replicas. In this particular finder, you are not able to choose to input the dimensions in millimeters and newtons because it is set up to only search for springs in inches and pounds.The advanced search also shows four additional dimension inputs.