Three Ways Fasteners
Kill Truck Body Builds
Dump bodies, flatbeds, service bodies, box vans, every one rides on fasteners that have to survive road salt, constant vibration, and heavy cyclic loads for the life of the truck. These are the failure modes that drive every hardware decision on a serious production floor.
Vibration Loosening
Road and engine vibration backs out underspecified fasteners over time, creating rattles, leaks, and warranty calls. Locking hardware and structural rivets solve it at the source.
Corrosion Failure
De icing salt, brine, and winter moisture attack untreated steel fast. The right plating, coating, or stainless option keeps joints sound through years of punishing service.
Structural Underspec
Subframes, crossmembers, hinges, and mounting points carry real shear and tension loads. Grade 5 and Grade 8 hardware gives you the strength margin those joints demand.
Hardware for Every
Part of the Build
From the subframe bolts to the trailer wiring, here is what truck body builders pull from Fasteners Direct, mapped to where it goes on the build.
Structural Bolts & Nuts
Grade 5 and Grade 8 hex bolts, flange bolts, nylon insert lock nuts, and serrated flange nuts for subframes, crossmembers, and liftgate brackets.
Shop Bolts →Self Drilling Screws
Attach sheet panels, interior linings, and trim without a pre drilled hole. The right point and coating combination holds in steel and aluminum alike.
Shop Screws →Structural Rivets & Nutserts
Klik Lock structural rivets, large flange, close end, and nutserts for skin panels, toolboxes, headache racks, and any blind joint where you can only reach one side.
Shop Rivets →Pins & Retainers
Clevis, cotter, hitch, and lynch pins for tailgate latches, hinges, liftgate linkages, and pivoting components that need to stay serviceable in the field.
Shop Pins →Washers
Flat, lock, and fender washers in Grade 8 for load distribution on structural joints, mounting points, and suspension hardware.
Shop Washers →Threaded Rod & Studs
All thread rod and studs for custom mounting, U bolt fabrication, and one off bracketry where a standard bolt length does not fit.
Shop Rod →Electrical Components
Cable ties, terminals, lugs, wire, heat shrink, and loom for marker lights, work lighting, liftgate power, and trailer harnesses.
Shop Electrical →Clamps & Fittings
Hose clamps, grease fittings, and chain and cable products for hydraulic lines, air lines, lube points, and load securement.
Shop Clamps →Stop Firefighting
Stockouts
Buying fasteners one purchase order at a time is how production lines end up stalled, waiting on a box of bolts. FD Systems keeps the right hardware on your floor without tying up cash in oversized inventory.
Stock & Lock
Lock in pricing and guaranteed stock availability on the parts you run every day, without carrying the cost of a larger inventory. Protects against price increases and stockouts simultaneously.
Learn About Stock & LockVendor Managed Inventory
Fasteners Direct takes responsibility for managing your fastener stock using usage data and forecasting. Your team spends time building bodies, not counting bins and cutting reorders.
Learn About VMISure Stock
Self managed online reordering built for production floors that want full control without outside personnel walking around their facility. Reorder on your schedule, your way.
Learn About Sure StockCustom Kitting & Labeling
Every fastener for a given body, assembly, or work order packaged under one part number at no extra charge. Add your own labels and part numbers so kits drop straight into your process.
Learn About KittingBuilt for
Production Volume
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One source for the whole build.Bolts, rivets, screws, electrical, clamps, and pins from a single supplier. Fewer purchase orders, fewer vendors, one point of contact.
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Grade rated and corrosion ready.Zinc plated, hot dip galvanized, and stainless options matched to exposure. Mixed aluminum and steel joints covered too.
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Consistency you can plan around.Deep stock and managed inventory programs mean the part you ran last month is the part you get this month.
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Rebates on every order.Account holders earn back on every purchase through the FD Client Rebate program, including 2% on all web orders.
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Western New York based.50,000 sq ft warehouse and a real team in Webster, NY backing your supply chain. Not a faceless catalog.
The Right Finish for Every Joint
Match the protection to the exposure and your joints will outlast the truck.
| Finish | Best For |
|---|---|
| Zinc Plated | Protected interior joints |
| Hot Dip Galvanized | Direct road spray and salt exposure |
| Stainless Steel | Maximum corrosion resistance |
| Grade 5 | Standard structural joints |
| Grade 8 | High load rated structural joints |
Frequently Asked