Save 10% — Bundle Pricing
AN4 Builder Assortment
Full grip-length range. 10 of each. One box.
Ten each of every AN4 hex-head bolt grip length in stock: -10A, -14A, -15A, and -20A. AN4 (1/4") is the most common structural bolt size in light aircraft — used at control surface hinges, landing gear attach, engine mount, and throughout the airframe. Certified surplus with FAA 8130-3 traceability.
Fitment Note: Compatible with any aircraft requiring 1/4" AN bolts. Verify grip length and tension/shear requirements against plans. -10A through -20A covers the most common range; check if you need longer grip lengths for your specific application.
Bill of Materials
| Part Number | Description | Category | Qty | Unit | Total | Stock |
|---|---|---|---|---|---|---|
| AN4-10A | Hex Head Bolt | Bolt | 10 | $14.95 | $149.50 | ✓ |
| AN4-14A | Hex Head Bolt | Bolt | 10 | $14.95 | $149.50 | ✓ |
| AN4-15A | Hex Head Bolt | Bolt | 10 | $15.95 | $159.50 | ✓ |
| AN4-20A | Hex Head Bolt | Bolt | 10 | $15.95 | $159.50 | ✓ |
| Individual retail total | $618.00 | |||||
| Bundle discount (10%) | −$63.05 | |||||
| Kit price | $554.95 | |||||
📋 FAA 8130-3 traceability documentation included with every kit — one set of paperwork covering all components. Ships from Pembroke Pines, FL within 1–2 business days.