Bolts nuts and washers

Genuine OEM High-Tensile Fasteners & Heavy-Duty Hardware

Genuine OEM High-Tensile Fasteners & Heavy-Duty Hardware

Ensure the structural integrity of your equipment with our selection of genuine OEM fasteners and hardware. As a foundational category within our Construction Vehicle Parts system, this collection features authentic overstock hardware designed to meet the rigorous stress and vibration standards of Caterpillar, Cummins, Volvo, and Mack.

Our inventory features essential structural components, including Grade 8 flange bolts, hardened washers, specialized manifold studs, and metric/SAE nuts. We also stock critical vibration-control hardware such as high-pressure hose clips, V-band clamps, and heavy-duty spacers. By choosing factory-original OEM fasteners, you guarantee that every bolt meets the exact metallurgical specs and torque requirements needed to prevent shear failure and loosening on the job site.

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RB-3URM-20 Round Bumper

RB-3URM-20 Round Bumper

Regular price $15.37
Sale price $15.37 Regular price $0.00
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7/8"-14 x 7 (PT) SAE Hex Head Yellow Zinc Plated Grade 8 Fine Thread Bolt
7/8"-14 x 7 (PT) SAE Hex Head Yellow Zinc Plated Grade 8 Fine Thread Bolt

Nucor Grade 8 Hex Bolt - 7/8"-14 x 7" (Fine Thread, Yellow Zinc)

Regular price $21.29
Sale price $21.29 Regular price $32.00
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M800636 M12x1.75x55mm 12.9 METRIC Socket Head Cap Screw John Deere

M800636 M12x1.75x55mm 12.9 METRIC Socket Head Cap Screw John Deere

Regular price $7.06
Sale price $7.06 Regular price $0.00
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M342000 M20x100mm 12.9 Socket Head Cap Screw John Deere

M342000 M20x100mm 12.9 Socket Head Cap Screw John Deere

Regular price $23.67
Sale price $23.67 Regular price $26.30
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M10-1.50 X 30mm Stainless Steel Socket Head Screw 4 Pack

M10-1.50 X 30mm Stainless Steel Socket Head Screw 4 Pack

Regular price $8.26
Sale price $8.26 Regular price $0.00
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Cummins 4022907 Hex Head Flanged Cap Screw

Cummins 4022907 Hex Head Flanged Cap Screw

Regular price $7.62
Sale price $7.62 Regular price $0.00
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CAT P/N | 3S-2909: Retaining Ring (Snap Ring) Caterpillar 3S2909

CAT P/N | 3S-2909: Retaining Ring (Snap Ring) Caterpillar 3S2909

Regular price $7.82
Sale price $7.82 Regular price $0.00
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CAT 7X-7943 Black 4 Arm Clamp Knob M10 Stud 7X7943

CAT 7X-7943 Black 4 Arm Clamp Knob M10 Stud 7X7943

Regular price $11.21
Sale price $11.21 Regular price $12.46
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9M-4335: 4.97MM OUTER DIAMETER SOLID DOWEL PIN 9M4335 Caterpillar CAT

9M-4335: 4.97MM OUTER DIAMETER SOLID DOWEL PIN 9M4335 Caterpillar CAT

Regular price $9.28
Sale price $9.28 Regular price $0.00
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990952 Starter Nut Volvo Mack Truck (4-pack)

990952 Starter Nut Volvo Mack Truck (4-pack)

Regular price $18.96
Sale price $18.96 Regular price $0.00
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974907 Clevis Pin Tank Strap Mack

974907 Clevis Pin Tank Strap Mack

Regular price $15.67
Sale price $15.67 Regular price $0.00
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8B-9298 Set Screw Caterpillar CAT 8B9298

8B-9298 Set Screw Caterpillar CAT 8B9298

Regular price $6.96
Sale price $6.96 Regular price $0.00
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