Building, repairs and adhesives for RC models
Choose the right adhesive, hardware and building material for foam, balsa, plywood, fiberglass and field repairs.
This is a fasteners, nuts & bolts item from DU-BRO. The information below is limited to fields found in the supplier or manufacturer record, so customers can check fit before contacting RC-MODEL.
The DU-BRO Stainless Steel Socket Head Cap Screws are strong, rust-resistant fasteners perfect for RC builders who want hardware they can count on. Made from high-quality stainless steel, these screws are built to withstand fuel, moisture, vibration, and everyday wear—making them ideal for glow, gas, and electric models. Because they use a socket (Allen) head , these screws are much easier to tighten than Phillips screws. The tool fits securely into the screw head, which helps prevent slipping,...
Compare the listed dimensions, material, pack quantity, connectors or operating data with your model and existing system. If a critical field is missing, include the reference in your enquiry so RC-MODEL can confirm it with the supplier before an order is approved.
Image source: Manufacturer or source-catalog image.
Reference SKU/model: 3117.
These guides explain the setup, safety checks and accessory choices that usually matter for this product type.
Choose the right adhesive, hardware and building material for foam, balsa, plywood, fiberglass and field repairs.
A general ARF assembly workflow for many aircraft: dry fit, hinges, servo installation, power setup, CG, control checks and first-flight preparation.
A focused safety guide for hinge slots, adhesive choice, hinge gap, aileron freedom, alignment and final pull tests.
A repair guide that helps choose adhesives, hinges, tapes, wood, fiberglass cloth and replacement parts by damage type and airframe material.
A structured crash inspection for the airframe, wing, motor, motor shaft, ESC, servos, receiver and battery before deciding what can fly again.
| Technical Specifications | |
| Brand | DU-BRO |
| Supplier Section | DU-BRO PRODUCTS |
| Size | 4, 40 x 0, 75" |
| UPC | 0-11859-03117-6 |
| Shipping Unit | 6 Packages |
| Pack Quantity | 4 pcs per package |
| Product Type | DU-BRO Stainless Steel Socket Head Cap Screws – RC Mounting Hardware |
Tags: DU-BRO, 3117 - SS 4-40 x 0.75" (1.90 cm) Socket Hd Cap Screws (4 pcs per package), RC Hardware & Building Supplies, DU-BRO RC Hardware, Fasteners, Nuts & Bolts
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