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Pop Rivets Large Flange Series from 3208 – 4830 (Packs of 100)

Price range: R21,85 through R97,75 Incl. vat

Applications & Use Cases:

  • Ideal for fastening soft substrates where a larger flange prevents pull‑through.

  • Common in aerospace, automotive, marine, construction, furniture, and appliance manufacturing

  • Blind‑side installation perfect for work where access is limited to one side

Head Style & Strength Ratings:

  • Dome‑shaped head with large flange provides greater load distribution.

  • Example: the 4.8 × 30 mm variant (AS‑4830) offers grip range of ~23–24.5 mm, with tensile strength ~2,230 N and shear strength ~1,540 N


📋 Summary Table

Code Range Diameter Length (mm) Grip Range (mm)
AS‑3208–AS‑3218 3.2 mm 8–18 ~2.5–9.5
AS‑4xxx 4.0 mm 10–18 ~4.0–12.0
AS‑48xx 4.8 mm 10–30 ~3.5–26.5 (up to 26.5 mm for AS‑4830)
  • Flange diameter / thickness: large flange (approx. 9–16 mm dia depending on size) improves bearing surface


✅ Quick Checklist for Buyers:

  • Confirm material thickness (grip) and select a rivet that fits within the corresponding grip range.

  • Use the correct drill hole size for snug installation (3.3 mm, 4.1 mm, 4.9 mm).

  • Choose aluminium-steel body/mandrel material for durability and general corrosion resistance.

  • Order packs of 100 for efficient handling and stock management.

  • Ensure your rivet gun is compatible with large flange blind rivets.

Description

Large Flange Pop Rivets (ASL / ASLF Series: 3208–4830)

Material Composition:

  • Body: Aluminium

  • Mandrel: Zinc-plated steel
    Designed for blind-side fastening with a widened flange for softer materials like plastics, wood, or fiberglass

Packaging:

  • Supplied in convenient packs of 100 rivets, ideal for projects or stock inventory.

Code Range & Dimensions:
Applicable sizes stretch from 3.2 mm diameter up to 4.8 mm diameter, and lengths up to 30 mm. Each code corresponds to a specific length and grip range:

📏 Size & Grip Specifications (based on ASL coding)

From AS‑3208 to AS‑3218 (3.2 mm diameter):

  • AS‑3208 (3.2×8 mm): grip ~2.5–5.5 mm

  • AS‑3210 (3.2×10 mm): ~4.5–7.5 mm

  • AS‑3212 (3.2×12 mm): ~6.5–9.5 mm
    (Grip increases approximately 2–3 mm per increment)

From AS‑4xxx series (4.0 mm) and AS‑48xx series (4.8 mm):

  • 4.0 mm sizes: AS‑4.0×10: grip ~4.0–7.0 mm; up to AS‑4.0×18: ~9.0–12.0 mm

  • 4.8 mm sizes:

    • AS‑4810: ~3.5–6.5 mm

    • AS‑4812: ~5.5–8.5 mm

    • AS‑4815: ~8.5–11.5 mm

    • AS‑4818: ~11.5–14.5 mm

    • AS‑4821: ~14.5–17.5 mm

    • AS‑4824: ~17.5–20.5 mm

    • AS‑4827: ~20.5–23.5 mm

    • AS‑4830: ~23.5–26.5 mm

Hole Size Recommendations:

  • 3.2 mm rivets → ~3.3 mm drill

  • 4.0 mm rivets → ~4.1 mm drill

  • 4.8 mm rivets → ~4.9 mm drill

Additional information

Large Flange

3208, 3210, 3212, 4008, 4010, 4012, 4015, 4018, 4810, 4812, 4815, 4818, 4821, 4824, 4827, 4830

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