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Step bolts, also known as hanger bolts or lag screws, are essential for securely joining wooden components, particularly in deck construction and framing. Choosing the correct type and size ensures structural integrity and longevity for your projects. This guide will help you navigate the options to find the best step bolts for your needs.
Made of high-strength materials with a specially treated surface, it combines hardness and rust resistance and can withstand high temperatures
It ensures stable performance of the equipment during long-term operation and is an invisible guarantee for the safe use and extended service life of the oven
This 5-pack short M6 step bolt is compatible with the following Blackstone gas griddle models: 1554AZ, 1785, 1868, 1901, 1902, 1916, 1923, 1962, 1963, 1984, 2022, 2023, 2085, 2122, 2149, 2151, 2154, 2177, 2210, 2210CA...
If your Blackstone griddle‘s side shelf feels loose, unstable, or is leaning to one side, a lost or rusted step bolt is almost always the cause. This short M6 step bolt is designed to hook into the side shelf bracket and secure the shelf firmly to the...
These replacement step bolts are made with a durable black oxide coating for enhanced corrosion resistance. The square neck design prevents spinning during installation – simply insert, align, and tighten. Each bolt is built to handle outdoor cooking...
Replacing a missing or damaged step bolt takes less than two minutes. Slide the bolt into the slot on the side shelf bracket, hook the shelf onto the griddle body, then tighten the nut. The square neck locks into the bracket, so you won‘t need a second...
Comprehensive Installation Flexibility: The kit is designed to accommodate variations in side steps, including cases where factory steps have permanently attached studs for the pinch seam, by providing the necessary free-spinning washer nuts.
Heavy-Duty & Durable Construction: The kit includes high-strength, hardened bolts (Class 10.9 for vertical mounts, Class 9.8 for horizontal mounts, which are metric equivalents to Grade 8 and between Grade 5 and 8, respectively) and is finished with...
Complete OEM Replacement: The set provides every bolt, washer, and nut needed for a secure installation
Directly Replacing the original part numbers 6104725AA and 6105103AA.
Functional use: can ensure the stability of the gas frying pan or grill side racks in the process of use, to avoid loosening or shaking, to ensure the normal and safe operation of the equipment
Instructions for use: the product is a replacement part, the installation should correspond to the side rack fixing needs, according to the equipment specifications for the correct use, to ensure a solid connection, play its role in fixing
Precision Fit & Anti-Spin Design: Engineered with a unique knurled neck that securely grips the hardware hole, preventing the bolt from spinning during installation. This flat head design ensures a flush, snag-free finish on your garage door tracks or...
Universal Garage & Ladder Compatibility: The perfect 1/4-20 x 3/4" replacement kit for vertical and curved garage door tracks. Also widely used for repairing extension ladder hinges and rails. A versatile hardware essential for both homeowners and...
Corrosion-Resistant Zinc Finish: Manufactured from high-strength steel with a premium zinc plating. Designed to resist rust and corrosion in humid garage environments, ensuring long-lasting structural integrity and safety for your overhead door systems.
Secure Self-Locking System: Each set includes a matching lock nut designed to stay tight under constant vibration and tension. Replace your worn-out, loose hardware with this professional-grade kit to restore smooth, quiet operation to your door tracks.
DIRECT REPLACEMENT FOR BLACKSTONE GRIDDLES: Designed to replace the original short M6 step bolt used for Blackstone griddles, ideal for restoring proper fit when original hardware is lost or worn
DURABLE STEEL CONSTRUCTION: Made from high-strength steel for reliable performance and long-term outdoor use around grills and griddle
EASY INSTALLATION, NO MODIFICATIONS: Thread-in replacement installs quickly using standard tools—no drilling, cutting, or adjustments required
COST-EFFECTIVE REPAIR SOLUTION: A practical alternative to replacing entire brackets or assemblies, saving time and money on simple griddle repairs
These conversion screws are designed as threaded retarders to provide a reliable connection between different components or components in industrial machinery lamps or other equipment. They can be easily adapted and customized, making them a must-have for...
M5 step bolts are made of high-quality 304 stainless steel, which is characterized by high strength, good corrosion resistance in harsh environments such as high temperature, cold weather and high humidity areas, superior rust resistance and excellent...
These stud screws are designed for secure tightening and increased stability. They ensure tight and reliable connections, increasing safety and reliability in industrial environments. The size of the first distance thread makes the force balance and the...
Threaded reducer adapters can be widely used in home and office appliances, door handles, faucets, lamps, knobs, locks, machinery, engineering, furniture, car and motorcycle repair and DIY projects.
Exact Short M6 Step Bolt Dimension Fit for Blackstone Side Shelf Gas Griddles: Precision cold-forged to match factory shoulder diameter, thread pitch and overall short length, M6 shoulder bolts serve as drop-in replacements for original Blackstone side...
Enables Smooth Side Shelf Folding and Precise Position Limiting: The distinct stepped design with smooth shoulder shank and rear M6 threads delivers dual functions of positioning and fastening. The non-thread shoulder section stays inside shelf holes to...
Rustproof 304 Stainless Steel Built for Harsh Outdoor Grilling Conditions: Constructed from solid 304 stainless steel with passivated anti-corrosion finish, these bolts stand up to outdoor exposure including rain, barbecue grease splatters, sauce residue...
Simple DIY Installation Without Special Tools, Extra Hardware or Instruction Diagrams: Designed for user-friendly grill maintenance, installation only requires standard hex hand wrenches. No specialized equipment, additional accessories or installation...
Precision short M6 step bolts for Blackstone side-mount gas baking pans: Precision cold-forged to perfectly match the original factory shoulder diameter, pitch, and overall length. These M6 shoulder bolts directly replace genuine Blackstone side-mount...
Suitable for Blackstone gas baking pans with side racks...
Quality Guarantee: These short M6 models... These step bolts are made of high-strength carbon steel and galvanized, offering excellent rust resistance, corrosion resistance, and outdoor abrasion resistance, making them suitable for long-term use in...
Perfect replacement for missing or rusty Blackstone grill pan M6 step bolts: Don't let missing or rusty M6 step bolts ruin your grilling experience! These short M6 step bolts for Blackstone grill pans are original quality replacements, designed...
Last update on 2026-10-14 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Step Bolts
Understanding Step Bolt Types
Step bolts are typically designed with a lag screw thread on one end and a machine screw thread on the other. The lag screw end is self-tapping and designed to anchor firmly into wood. The machine screw end is intended for use with a nut and washer, or it can be threaded directly into pre-drilled holes in metal hardware.
Material and Durability
The material of the step bolt significantly impacts its durability and suitability for different environments. Common materials include:
Zinc-plated steel: Offers good corrosion resistance for indoor or protected outdoor applications.
Stainless steel: Provides superior rust and corrosion resistance, making it ideal for harsh outdoor conditions, marine environments, and areas prone to moisture.
Hot-dip galvanized steel: Offers robust corrosion protection for outdoor use, though it may have a rougher finish than stainless steel.
Size and Thread Count
Selecting the right size is crucial for secure fastening. Consider:
Diameter: Larger diameters offer greater shear strength. Match the bolt diameter to the load requirements of your project.
Length: Ensure sufficient thread engagement on both ends. The lag screw end should penetrate deep enough into the structural member, and the machine screw end should accommodate the thickness of the component being attached, plus a nut and washer.
Thread Pitch: Coarse threads are common for the lag screw end, providing a strong grip in wood. The machine screw thread pitch should be compatible with the nuts or threaded holes you intend to use.
Applications and Load Capacity
Step bolts are commonly used in:
Deck framing (connecting joists to beams)
Post-to-beam connections
Attaching ledger boards
Framing applications where wood-to-wood or wood-to-metal connections are needed
Always consult local building codes and engineering specifications for load-bearing applications to ensure you select bolts with adequate shear and pull-out strength.
Frequently Asked Questions
What is the primary difference between a step bolt and a lag screw?
A lag screw has threads on one end designed for wood. A step bolt, however, has lag threads on one end and machine threads on the other, allowing it to connect different materials or components.
Are stainless steel step bolts necessary for outdoor projects?
Stainless steel step bolts are highly recommended for outdoor projects, especially in coastal or humid environments, due to their excellent resistance to rust and corrosion. Standard plated bolts may suffice for sheltered areas.
How do I determine the correct size step bolt?
Consider the thickness of the materials being joined and the load they will bear. Ensure the lag thread penetrates sufficiently into the structural wood, and the machine thread accommodates the attached piece and any fasteners like nuts.
Can step bolts be used for structural load-bearing connections?
Yes, step bolts are designed for structural applications like deck framing and ledger board attachments. Always verify that the bolt's size and material meet or exceed the load requirements specified by building codes.
What tools are needed to install step bolts?
You will typically need a socket wrench or impact driver to drive the lag screw end into the wood. A wrench or socket is also needed for tightening the nut on the machine screw end.
Do I need a washer with a step bolt?
Yes, it is generally recommended to use a washer on the machine screw end, between the nut and the material being fastened. This distributes the load and prevents the nut from damaging the surface.
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