3-Pack Snow Blower Shear Pins & Lock Nuts - 51001500 - Auger Protection Suite
đ PRODUCT HIGHLIGHTS
- Calibrated Shear Point Interface: Specifically engineered to protect the core drivetrain of your snow thrower. These pins act as a mechanical fail-safe, withstanding standard clearing forces but yielding instantly when the auger encounters a solid object to prevent catastrophic gearbox damage.
- 3-Set Material Recovery Suite: Includes three (3) high-response shear bolts and three (3) matching locking nuts. This technical configuration ensures you have essential replacement hardware on hand to stay operational during a winter storm.
- Exact-Fit Technical Dimensions: Features a standardized 5/16-inch outer diameter (OD) and a 2-inch total length. This precise geometry serves as a direct-fit replacement for part number 51001500, suitable for ST420 through ST924 series machines.
- Corrosion-Resistant Metallurgy: Manufactured from sturdy, high-quality metal treated for rust and corrosion resistance. These technical components maintain their structural integrity and fail-safe calibration even in extreme sub-zero conditions.
- Rapid Deployment Design: Features a simple bolt-and-nut installation protocol. No specialized mechanical skills are required to replace a sheared pin, allowing for an immediate return to service in the middle of clearing.
⨠DESCRIPTION
Master your machine maintenance and winter readiness with this 3-Pack Shear Pin Hardware Suite from SHOP TK SHIP. This technical drivetrain component is designed to solve the primary challenge of snow removal: hidden obstacles that can jam and destroy your auger system. By utilizing a precision-calibrated fail-safe within your drivetrain, you provide the necessary protection required to shield your gearbox from permanent damage. We know that reliability during a storm is paramount; our exact-fit technical design ensures that when an impact occurs, the pin yields exactly as intended, allowing for a rapid material recovery. This hardware suite acts as the ultimate durable anchor for your winter maintenance kit. Restore your clearing power today.
đ TECHNICAL SPECIFICATIONS
| Specification | Technical Details |
| Part Number | 51001500 Replacement |
| Diameter | 5/16 Inch (0.3125") |
| Length | 2 Inches |
| Quantity | 3 Bolts / 3 Lock Nuts |
| Series Fitment | ST420 - ST924 Models (Pre-2008) |
| Material | Corrosion-Resistant Metal Alloy |
| Action Type | Mechanical Fail-Safe / Auger Protection |
đ SHIPPING & RETURNS
At SHOP TK SHIP, we treat your critical repair hardware with the highest level of care. We professionally pack and ship your shear pin kits quickly to ensure your machine is back in action before the next winter accumulation. We proudly offer a 30-day easy return policy for your total peace of mind and satisfaction.
Protect Your Snow Blower's Drivetrain!
Secure your 3-pack of 5/16" shear pins and click 'Buy It Now' to keep your machine running all winter!