Hex Jam Nuts

Engines.Parts Hex Jam Nuts - Genuine Engine Parts for Reliable Performance

Secure your small engine components with our authentic Hex Jam Nuts, crafted to meet the stringent standards of Kawasaki, Honda, Briggs & Stratton, and Kohler engines. These jam nuts provide a tight locking mechanism that prevents loosening under vibration, ensuring lasting engine integrity.

Hex Jam Nuts for Secure, High-Quality Engine Assembly

Our collection features genuine hex jam nuts, jam lock nuts, and thin hex nuts designed to maintain the secure fit of your engine parts. Perfect for maintenance and repair, these nuts are precision-engineered to fit seamlessly with your small engine models.

  • Authentic Quality: Manufactured to OEM specifications for superior strength and durability.
  • Versatile Fit: Compatible with Kawasaki, Honda, Briggs & Stratton, and Kohler small engines.
  • Corrosion Resistant: Built to withstand harsh operating conditions for long-term reliability.

Why Choose Our Hex Jam Nuts? Experience peace of mind with genuine parts that ensure precise fit, enhanced engine safety, and trusted performance every time you service your small engine.

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  • BRIGGS and Stratton 5025287Sm Nut 1/420 Original Part 5025287SM - Image 1

    Briggs and Stratton 5025287Sm Nut 1/420 Original Part

    BRIGGS & STRATTON

    $2.52
    $2.33
    Precision engineered for dependable hold and longevity Corrosion-resistant finish ensures enduring strength Exact fit guarantees seamless integration with your Briggs & Stratton engine 100% Genuine...
    $2.52
    $2.33
    Qty in Cart: 0
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    Price:
    $2.52
    $2.33
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  • BRIGGS and Stratton 1917867Sm NutRetainer Speed 1 Original Part 1917867SM - Image 1

    Briggs and Stratton 1917867Sm NutRetainer Speed 1 Original Part

    BRIGGS & STRATTON

    $2.69
    $2.50
    Engineered to maintain precise speed control for consistent machine operation Crafted from premium materials ensuring long-lasting durability under tough conditions Authentic BRIGGS & STRATTON OEM...
    $2.69
    $2.50
    Qty in Cart: 0
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    $2.69
    $2.50
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  • BRIGGS and Stratton 7091325Yp Hln Nylon 1/2C Yz Original Part 7091325YP - Image 1

    Briggs and Stratton 7091325Yp Hln Nylon 1/2C Yz Original Part

    BRIGGS & STRATTON

    $4.17
    $3.87
    Trusted Brand Integrity: This BRIGGS 7091325YP is a genuine BRIGGS & STRATTON OEM part, engineered to fit precisely and perform reliably within your equipment. Unmatched Durability: Crafted with...
    $4.17
    $3.87
    Qty in Cart: 0
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    $4.17
    $3.87
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  • Briggs And Stratton 7091302Sm - Hn 3/8C Gr5 Yz (Briggs Oem Part)

    Briggs and Stratton 7091302Sm Hn 3/8C Gr5 Yz Original Part

    BRIGGS & STRATTON

    $3.72
    $3.45
    Precision engineered for unmatched durability and fit Crafted from Grade 5 steel for superior strength Designed specifically to maintain factory-calibrated performance Authentic OEM part from Briggs...
    $3.72
    $3.45
    Qty in Cart: 0
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    $3.72
    $3.45
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  • BRIGGS and Stratton 7091006Sm Hln 5/8F Zp Original Part 7091006SM - Image 1

    Briggs and Stratton 7091006Sm Hln 5/8F Zp Original Part

    BRIGGS & STRATTON

    $3.93
    $3.64
    Engineered to uphold your machine’s strength and stability Durable zinc-plated finish ensures corrosion resistance under all conditions Precision threading delivers exact fit for vibration-resistant...
    $3.93
    $3.64
    Qty in Cart: 0
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    $3.93
    $3.64
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  • 7090885YP Briggs and Stratton Hln, #10F Bz        # OEM

    Briggs and Stratton 7090885YP Hln, #10F Bz # Original Part

    BRIGGS & STRATTON

    $3.72
    $3.45
    Engineered to perform with precision and reliability Durable construction for long-lasting service Exact fit ensures smooth installation and optimum functionality 100% Genuine Briggs & Stratton OEM...
    $3.72
    $3.45
    Qty in Cart: 0
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    $3.72
    $3.45
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  • BRIGGS and Stratton 709088 Nut, Hexflange Lock Original Part 709088 - Image 1

    Briggs and Stratton 709088 Nut, Hexflange Lock Original Part

    BRIGGS & STRATTON

    $8.09
    $7.50
    Precision-engineered fastening solution inspired by BRIGGS & STRATTON’s commitment to excellence Robust Hexflange design ensures superior locking strength and vibration resistance Manufactured as a...
    $8.09
    $7.50
    Qty in Cart: 0
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    $8.09
    $7.50
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  • BRIGGS and Stratton 7090685YP Hjn, 5/8C Lh Zp Original Part 7090685YP - Image 1

    Briggs and Stratton 7090685YP Hjn, 5/8C Lh Zp Original Part

    BRIGGS & STRATTON

    $10.29
    $9.54
    Quality that powers your machinery onward Precise 5/8C Left-hand Zinc Plated build for secure fastening Corrosion-resistant coating ensures long-lasting durability Genuine BRIGGS & STRATTON OEM part...
    $10.29
    $9.54
    Qty in Cart: 0
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    $10.29
    $9.54
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  • BRIGGS and Stratton 7090482SM Hjn, 3/8F Gr5 Zp Original Part 7090482SM - Image 1

    Briggs and Stratton 7090482SM Hjn, 3/8F Gr5 Zp Original Part

    BRIGGS & STRATTON

    $3.72
    $3.45
    Engineered for excellence, built for reliability. Durable Grade 5 Zinc-Plated construction offers superior corrosion resistance. Precisely sized 3/8F hex jam nut ensures secure fastening and...
    $3.72
    $3.45
    Qty in Cart: 0
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    Price:
    $3.72
    $3.45
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  • BRIGGS and Stratton 7090283Yp Hjn 3/4F Zp Original Part 7090283YP - Image 1

    Briggs and Stratton 7090283Yp Hjn 3/4F Zp Original Part

    BRIGGS & STRATTON

    $4.42
    $4.09
    Engineered Precision for Durable Performance Corrosion-Resistant Zinc-Plated Finish for Longevity Exact Fit Guarantee with Briggs & Stratton OEM Authenticity Trusted Original Equipment Manufacturer...
    $4.42
    $4.09
    Qty in Cart: 0
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    Price:
    $4.42
    $4.09
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  • BRIGGS and Stratton 7090197Yp Hjn 5/16C Zp # Original Part 7090197YP - Image 1

    Briggs and Stratton 7090197Yp Hjn 5/16C Zp # Original Part

    BRIGGS & STRATTON

    $4.10
    $3.81
    Dependable performance crafted for longevity Precision 5/16C zinc-plated finish for corrosion resistance Seamless integration as a genuine Briggs & Stratton OEM component BRIGGS 7090197YP 5/16C Zp...
    $4.10
    $3.81
    Qty in Cart: 0
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    $4.10
    $3.81
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  • Briggs And Stratton 705354 - Nut Lock Flg 7/16-14 (Briggs Oem Part)

    Briggs and Stratton 705354 Nut Lock Flg 7/1614 Original Part

    BRIGGS & STRATTON

    $5.85
    $5.42
    Precision-crafted to maintain engine integrity and trust. Durable lock flange nut designed for secure fastening under intense conditions. Engineered to minimize vibration and prevent loosening over...
    $5.85
    $5.42
    Qty in Cart: 0
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    $5.85
    $5.42
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  • BRIGGS and Stratton 7021001Yp Hjn 3/4F Gr2 Zp Original Part 7021001YP - Image 1

    Briggs and Stratton 7021001Yp Hjn 3/4F Gr2 Zp Original Part

    BRIGGS & STRATTON

    $14.62
    $13.55
    Precision that powers your performance Crafted with corrosion-resistant zinc plating for enhanced durability Designed with a 3/4-inch fine thread for secure and exact fit 100% genuine BRIGGS &...
    $14.62
    $13.55
    Qty in Cart: 0
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    $14.62
    $13.55
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  • BRIGGS & STRATTON NUT 3/8-16 HEX NYLOC 5025394SM - Image 1

    Briggs and Stratton Nut, 3/816 Hex Nyloc 5025394SM Original Part SUPERSEDED FROM 703158

    BRIGGS & STRATTON

    $3.93
    $3.64
    Brand Excellence: Authentically manufactured by BRIGGS & STRATTON, a leader in outdoor power equipment. Unmatched Quality: Crafted to meet stringent OEM standards ensuring durability and precision...
    $3.93
    $3.64
    Qty in Cart: 0
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    $3.93
    $3.64
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  • 5025284SM Nut, 3/4-16 Hex Nylon - Briggs and Stratton - Genuine OEM Part - Image 1

    Briggs and Stratton 5025284SM Nut, 3/416 Hex Nylon Original Part

    BRIGGS & STRATTON

    $3.06
    $2.84
    Brand Authenticity: Genuine BRIGGS & STRATTON replacement part ensuring perfect OEM compatibility and trusted performance. Superior Quality: Manufactured to exacting standards for durability and...
    $3.06
    $2.84
    Qty in Cart: 0
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    $3.06
    $2.84
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  • BRIGGS and Stratton 5025125YP Nut, 7/1614 Hex Nylo Original Part 5025125YP - Image 1

    Briggs and Stratton 5025125YP Nut, 7/1614 Hex Nylo Original Part

    BRIGGS & STRATTON

    $2.96
    $2.74
    Engineered for precision: Every BRIGGS 5025125YP Nut is crafted to meet exact factory specifications, ensuring secure fastening and optimal engine function. Durable construction: Designed to...
    $2.96
    $2.74
    Qty in Cart: 0
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    Price:
    $2.96
    $2.74
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  • BRIGGS and Stratton 5025044SM Nut, 7/1614 Hex Original Part 5025044SM - Image 1

    Briggs and Stratton 5025044SM Nut, 7/1614 Hex Original Part

    BRIGGS & STRATTON

    $3.73
    $3.46
    Trusted Precision for Enduring Performance Engineered with exact 7/16-14 hex threading for a secure, vibration-resistant fit Crafted from high-grade materials to withstand rigorous engine...
    $3.73
    $3.46
    Qty in Cart: 0
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    Price:
    $3.73
    $3.46
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  • BRIGGS & STRATTON NUT 1/2-20 FOR WHE 5020601SM - Image 1

    Briggs and Stratton 5020601SM Nut, 1/220, For Whe Original Part SUPERSEDED FROM 5108802FS

    BRIGGS & STRATTON

    $3.06
    $2.84
    Trusted BRIGGS & STRATTON brand delivering genuine, OEM replacement parts. Engineered quality ensuring optimal equipment performance and longevity. Order your BRIGGS 5020601SM Nut today and restore...
    $3.06
    $2.84
    Qty in Cart: 0
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    $3.06
    $2.84
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  • 1960757SM Nut - Hex - Briggs and Stratton - Genuine OEM Part - Image 1

    Briggs and Stratton 1960757SM Nut Hex Original Part

    BRIGGS & STRATTON

    $4.84
    $4.49
    Engineered for unwavering reliability in demanding outdoor conditions Precision-crafted hex nut designed to maintain secure fastening and reduce vibration Constructed from premium materials for...
    $4.84
    $4.49
    Qty in Cart: 0
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    $4.84
    $4.49
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  • BRIGGS and Stratton 1960591SM NutHex Keps #1024 B Original Part 1960591SM - Image 1

    Briggs and Stratton 1960591SM NutHex Keps #1024 B Original Part

    BRIGGS & STRATTON

    $3.15
    $2.92
    Engineered for precision and built to last. Corrosion-resistant hex keps design offers superior fastening strength. Easy installation ensures maintenance efficiency. 100% genuine BRIGGS & STRATTON...
    $3.15
    $2.92
    Qty in Cart: 0
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    $3.15
    $2.92
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  • 1922007Sm - Nut-Hex Jam 7/16-14 - Briggs and Stratton - Genuine OEM Part - Image 1

    Briggs and Stratton 1922007Sm NutHex Jam 7/1614 Original Part

    BRIGGS & STRATTON

    $6.98
    $6.47
    Engineered for precision and lasting strength Critical component securing vital engine assemblies Authentic BRIGGS & STRATTON OEM quality for guaranteed compatibility BRIGGS 1922007SM Nut-Hex Jam –...
    $6.98
    $6.47
    Qty in Cart: 0
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    $6.98
    $6.47
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  • Briggs and Stratton 1752935Yp Nut Hex Lock 1/420 Original Part

    Briggs and Stratton 1752935Yp Nut Hex Lock 1/420 Original Part

    BRIGGS & STRATTON

    $3.27
    $3.03
    Brand Excellence: This Nut Hex Lock is a genuine OEM BRIGGS & STRATTON replacement part, engineered to meet exact manufacturer standards for optimum compatibility. Durability You Can Count On:...
    $3.27
    $3.03
    Qty in Cart: 0
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    $3.27
    $3.03
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  • BRIGGS and Stratton 1718752SM JackshaftDouble D 12 Original Part 1718752SM - Image 1

    Briggs and Stratton 1718752SM JackshaftDouble D 12 Original Part

    BRIGGS & STRATTON

    $67.43
    $62.51
    Engineered for perfect alignment and sturdy durability Provides seamless torque transfer with reduced vibration for smoother operation Genuine OEM Briggs & Stratton part ensures factory-spec...
    $67.43
    $62.51
    Qty in Cart: 0
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    Price:
    $67.43
    $62.51
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  • BRIGGS and Stratton 1716099SM NutHex Lock Pal 3/4 Original Part 1716099SM - Image 1

    Briggs and Stratton 1716099SM NutHex Lock Pal 3/4 Original Part

    BRIGGS & STRATTON

    $2.63
    $2.44
    Precision locking power for unwavering engine stability Durable 3/4-inch hex lock nut engineered for high-vibration environments Crafted by BRIGGS & STRATTON as an original equipment manufacturer...
    $2.63
    $2.44
    Qty in Cart: 0
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    Price:
    $2.63
    $2.44
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  • Briggs and Stratton 780029MA Nut.2520 Hex Nylk 15 Original Part

    Briggs and Stratton 780029MA Nut.2520 Hex Nylk 15 Original Part

    BRIGGS & STRATTON

    $4.17
    $3.87
    Trusted Brand: Genuine BRIGGS & STRATTON replacement part engineered for seamless compatibility. Unmatched Quality: Crafted to OEM specifications for durability and consistent, reliable performance...
    $4.17
    $3.87
    Qty in Cart: 0
    Quantity:
    Price:
    $4.17
    $3.87
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  • BRIGGS and Stratton 578109Ma Nut 1/410 Speed J Original Part 578109MA - Image 1

    Briggs and Stratton 578109Ma Nut 1/410 Speed J Original Part

    BRIGGS & STRATTON

    $5.82
    $5.39
    Precision locking for consistent engine performance Durable corrosion-resistant design for long-lasting use Direct factory OEM part from Briggs & Stratton ensuring exact fit and quality BRIGGS...
    $5.82
    $5.39
    Qty in Cart: 0
    Quantity:
    Price:
    $5.82
    $5.39
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  • BRIGGS and Stratton 271163Ma Nut Original Part 271163MA - Image 1

    Briggs and Stratton 271163Ma Nut Original Part

    BRIGGS & STRATTON

    $3.59
    $3.33
    Built to secure with unmatched precision and strength Crafted from premium materials to resist corrosion and wear Authentic OEM part engineered by Briggs & Stratton for perfect compatibility BRIGGS...
    $3.59
    $3.33
    Qty in Cart: 0
    Quantity:
    Price:
    $3.59
    $3.33
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