Pilgrim Aerospace – Aircraft Fasteners

Pilgrim Aerospace delivers high-precision, military-grade aerospace fasteners and structural bolts engineered to meet or exceed strict aviation specifications. Specializing in high-strength components for critical applications, this premium manufacturer provides decades of engineering excellence for commercial aircraft, defense programs, and MRO facilities worldwide.
Our ready-to-ship inventory features a targeted selection of certified Pilgrim Aerospace bolts manufactured to exacting tolerances under NAS (National Aerospace Standard), AS (Aerospace Standard), and MS (Military Standard) specifications. Built to withstand extreme dynamic loads and undergo rigorous testing, these in-stock structural fasteners ensure flawless airframe compliance and high-performance safety without supply chain delays.
  • B1821BH025C375UF - Screw

    B1821BH025C375UF - Screw

    Regular price
    $2.48 USD
    Sale price
    $2.48 USD
    Regular price
  • B1821BH025C200N - Screw

    B1821BH025C200N - Screw

    Regular price
    $0.73 USD
    Sale price
    $0.73 USD
    Regular price
  • B1821BH025C050D - 1/4-20 X 1/2 DR HHCS GR. 8/ZN

    B1821BH025C050D - 1/4-20 X 1/2 DR HHCS GR. 8/ZN

    Regular price
    $0.17 USD
    Sale price
    $0.17 USD
    Regular price
  • B1821BH025C038N - 1/4-20 X 3/8 HHCS GR. 8/ZN

    B1821BH025C038N - 1/4-20 X 3/8 HHCS GR. 8/ZN

    Regular price
    $0.00 USD
    Sale price
    $0.00 USD
    Regular price
  • AY4A4400 - Screw

    AY4A4400 - Screw

    Regular price
    $9.16 USD
    Sale price
    $9.16 USD
    Regular price
  • AY4A4397 - Screw

    AY4A4397 - Screw

    Regular price
    $5.36 USD
    Sale price
    $5.36 USD
    Regular price
  • AY4A4395LESLOK - Screw

    AY4A4395LESLOK - Screw

    Regular price
    $8.88 USD
    Sale price
    $8.88 USD
    Regular price
  • AY282368 - 5/16-24 X 1.04 DOVETAIL 100F H11/Cd

    AY282368 - 5/16-24 X 1.04 DOVETAIL 100F H11/Cd

    Regular price
    $0.29 USD
    Sale price
    $0.29 USD
    Regular price
  • AS3568-22 - Screw

    AS3568-22 - Screw

    Regular price
    $0.44 USD
    Sale price
    $0.44 USD
    Regular price
  • AS3568-19 - Screw

    AS3568-19 - Screw

    Regular price
    $1.56 USD
    Sale price
    $1.56 USD
    Regular price
  • AS3568-03 - Screw

    AS3568-03 - Screw

    Regular price
    $0.60 USD
    Sale price
    $0.60 USD
    Regular price
  • AOL580R864H26 - SCREW M7389

    AOL580R864H26 - SCREW M7389

    Regular price
    $0.25 USD
    Sale price
    $0.25 USD
    Regular price