--- product_id: 4247375 title: "STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1" brand: "stkr concepts" price: "AR$28476" currency: ARS in_stock: true reviews_count: 13 category: "Stkr Concepts" url: https://www.desertcart.com.ar/products/4247375-stkr-concepts-dura-lead-refills-for-stkr-concepts-mechanical-carpenter store_origin: AR region: Argentina --- # Patented grooves lock lead in place Quickly shape razor-sharp tip 18% thicker lead for durability STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 **Brand:** stkr concepts **Price:** AR$28476 **Availability:** ✅ In Stock ## Summary > 🖤 Sharpen your edge, not your pencil — stay ahead with STKR Dura Lead! ## Quick Answers - **What is this?** STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 by stkr concepts - **How much does it cost?** AR$28476 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/4247375-stkr-concepts-dura-lead-refills-for-stkr-concepts-mechanical-carpenter) ## Best For - stkr concepts enthusiasts ## Why This Product - Trusted stkr concepts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 18% thicker lead means fewer breaks and longer use on tough surfaces. - • **No More Downtime:** Say goodbye to sharpening—quickly shape a razor-sharp tip in seconds and keep your workflow smooth. - • **Rugged & Reliable:** Medium-density black Dura Lead stands up to the rigors of construction and heavy use. - • **Effortless Integration:** Designed exclusively for STKR Mechanical Carpenter Pencil, ensuring perfect fit and maximum performance. - • **Precision at Your Fingertips:** Patented grooved design ensures the lead never slips, delivering consistent, clean lines every time. ## Overview STKR Concepts Dura Lead refills feature 18% thicker, medium-density black lead with patented grooves for a secure fit in STKR Mechanical Carpenter Pencils. Designed for durability and precision, these leads eliminate the need for sharpening while delivering razor-sharp, long-lasting tips ideal for professional carpentry and construction tasks. ## Description Dura Lead replacement lead is designed exclusively for The STKR Mechanical Carpenter Pencil. This package includes 4 pieces of Dura Lead, packed in a durable storage tube. Dura Lead is 18% thicker than traditional carpenter pencil lead. It is medium density and stands up to the rigors of construction. Dura Lead's patented grooves lock into place and never slip while being held by The STKR's rugged jaws. Quickly shape the lead for a razor- sharp tip that is still durable. Get closer to a speed square than any other pencil. Never sharpen a carpenter pencil again...Get the lead out! Review: Striker Mechanical Carpenter Pencil Simply Put, Blows Away Standard Carpenter Pencils - I just got my Striker Mechanical Carpenter Pencil yesterday and I already love it. The bright red color makes it easy to find in my toolbox or when I leave it laying on wood or my bench (which I did) versus the standard carpenters pencil. I can tell that the abs plastic is very durable, and I think that is a big plus versus conventional carpenter pencils. I liked the length of the Striker Mechanical Carpenter Pencil. Its roughly the same length as a new wood pencil. The beauty of a mechanical carpenter pencil is that this length always stays the same, you don't have to deal with changing size and especially small stubby pencils. I liked the pocket clip since sometimes I am not wearing my tool belt it gives me the option to hook on my shirt or pants. Adjusting the Dura-Lead was easy, I first used my Striker on some plywood.and I marked about twenty-five lines and I was pressing hard to get a dark line and not once did the lead break. I love that you can adjust the lead with one hand, it's very convenient if your holding a tape or other tool.. In the past when my pencil broke I would have to put everything down and pull out a utility knife or portable carpenter pencil sharpener. Changing the thickness of this tool was so easy and something I loved. I will use this pencil around the house for writing notes and numbers down. For work, this pencil will save me time in sharpening broken or dull carpenter’s pencils tips..Overall I would recommend this to anyone who uses a carpenter pencil, once you do, like me you will never go back to old style carpenter pencils Review: Great for Carpentry - Mechanical pencils are the way to go when building or working on projects and measurements will be taken often. Instead of having a traditional carpenter’s pencil and forgetting to sharpen it, or have it break, a mechanical version is easier. No need to spend time sharpening a traditional pencil. It is easy to use when marking lines to cut, creating thin clean lines. This is a nice gadget that it's made out of durable plastic which allows it to be secure and durable. It can fall to the ground and because it is well-built, it will be fine. It comes with the lead that doesn’t break easily as well and it is surprisingly easy to write on concrete and wood surfaces, which is normally difficult with traditional pencils. The clip on the side allows it to stay in place on a utility belt, or in a jean pocket. The price point is great and the quality is high. Highly recommend! ## Features - No more sharpening, safer and actually has more usable lead than a traditional carpenter pencil - Strong and rugged lead-quickly shapable for a razor sharp and durable tip - 18-percent thicker than average carpenter pencil lead - Grooved for a positive interlock with the STKR construction pencil - Quickly shape the lead for a razor sharp and durable tip ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000JYJBTI | | Additional Features | Refillable | | Age Range (Description) | All | | Age Range Description | All | | Best Sellers Rank | #213,738 in Office Products ( See Top 100 in Office Products ) #1,282 in Mechanical Pencils | | Body Shape | Round | | Brand | STKR Concepts | | Brand Name | STKR Concepts | | Color | Black | | Customer Reviews | 4.0 out of 5 stars 5,000 Reviews | | Drill Point | Chisel | | Global Trade Identification Number | 00689076775892 | | Grip Type | Ribbed | | Hand Orientation | Ambidextrous | | Included Components | Lead | | Ink Color | Black | | Item Dimensions | 6.25 x 0.5 x 2.5 inches | | Item Type Name | Lead for a mechanical pencil | | Item Weight | 0.02 Kilograms | | Line Size | 0.5mm | | Manufacturer | STKR Concepts | | Material | Black Dura Lead | | Material Type | Black Dura Lead | | Model Name | DURA Lead | | Model Number | 77-589 | | Recommended Uses For Product | Carpentry | | Style | Rugged and Functional | | Theme | construction | | UPC | 689076775892 | | Unit Count | 5.0 Count | | Warranty Description | 30 day warranty against manufacturer defects | | Water Resistance Level | Not Water Resistant | | Writing Instrument Form | Mechanical Graphite Pencil | | Writing Technique | pencil lead | ## Product Details - **Age Range (Description):** All - **Brand:** STKR Concepts - **Color:** Black - **Ink Color:** Black - **Writing Instrument Form:** Mechanical Graphite Pencil ## Images ![STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61MQnjEwzaL.jpg) ![STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 - Image 2](https://m.media-amazon.com/images/I/71HO05OXJCL.jpg) ![STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 - Image 3](https://m.media-amazon.com/images/I/71B4f7P5jHL.jpg) ![STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 - Image 4](https://m.media-amazon.com/images/I/71tEXT-30mL.jpg) ![STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 - Image 5](https://m.media-amazon.com/images/I/713l44+dNBL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Striker Mechanical Carpenter Pencil Simply Put, Blows Away Standard Carpenter Pencils *by M***B on October 12, 2017* I just got my Striker Mechanical Carpenter Pencil yesterday and I already love it. The bright red color makes it easy to find in my toolbox or when I leave it laying on wood or my bench (which I did) versus the standard carpenters pencil. I can tell that the abs plastic is very durable, and I think that is a big plus versus conventional carpenter pencils. I liked the length of the Striker Mechanical Carpenter Pencil. Its roughly the same length as a new wood pencil. The beauty of a mechanical carpenter pencil is that this length always stays the same, you don't have to deal with changing size and especially small stubby pencils. I liked the pocket clip since sometimes I am not wearing my tool belt it gives me the option to hook on my shirt or pants. Adjusting the Dura-Lead was easy, I first used my Striker on some plywood.and I marked about twenty-five lines and I was pressing hard to get a dark line and not once did the lead break. I love that you can adjust the lead with one hand, it's very convenient if your holding a tape or other tool.. In the past when my pencil broke I would have to put everything down and pull out a utility knife or portable carpenter pencil sharpener. Changing the thickness of this tool was so easy and something I loved. I will use this pencil around the house for writing notes and numbers down. For work, this pencil will save me time in sharpening broken or dull carpenter’s pencils tips..Overall I would recommend this to anyone who uses a carpenter pencil, once you do, like me you will never go back to old style carpenter pencils ### ⭐⭐⭐⭐⭐ Great for Carpentry *by S***. on August 30, 2017* Mechanical pencils are the way to go when building or working on projects and measurements will be taken often. Instead of having a traditional carpenter’s pencil and forgetting to sharpen it, or have it break, a mechanical version is easier. No need to spend time sharpening a traditional pencil. It is easy to use when marking lines to cut, creating thin clean lines. This is a nice gadget that it's made out of durable plastic which allows it to be secure and durable. It can fall to the ground and because it is well-built, it will be fine. It comes with the lead that doesn’t break easily as well and it is surprisingly easy to write on concrete and wood surfaces, which is normally difficult with traditional pencils. The clip on the side allows it to stay in place on a utility belt, or in a jean pocket. The price point is great and the quality is high. Highly recommend! ### ⭐⭐⭐⭐ Decent pencil if you never have one around *by R***. on June 1, 2014* The pencil is well constructed. The lead lasts a long time. I used it recently to build a playset and over three days never had to let out any more. The lead resembles a chisel. The chisel shape makes marking straight lines easy with speed square. I found the chisel shape difficult at first to mark my initial measurements accurately. Also a very minor annoyance was that the clip doesn't have much give so I had to always put it in my pocket or lay it down. This pencil is excessive but functional and cheap enough not to feel like you wasted money on a gimmick. It was also the first one I didn't break or lose and end up reverting to whatever we had around the house. I felt like it was a winner when My wife assumed it was my father in laws, who is a retired construction worker, and said "you should get one if these". ## Frequently Bought Together - STKR Concepts Dura lead refills for STKR Concepts Mechanical Carpenter Pencil - Black 5 pcs,Pack of 1 - STKR Concepts Mechanical Carpenter Pencil w / 3 pcs of replacement lead, red (77629) - Striker 2 Mechanical Carpenter Pencil --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/4247375-stkr-concepts-dura-lead-refills-for-stkr-concepts-mechanical-carpenter](https://www.desertcart.com.ar/products/4247375-stkr-concepts-dura-lead-refills-for-stkr-concepts-mechanical-carpenter) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-17*