Bulk Pin Drive Expansion Anchors – 5/16"-18 & 3/8"-16 – Zinc Yellow CR+6 – Monster Bolts


Length: 100 Qty - 5/16"-18 x 2-3/4"
Price:
Sale price$175.78

Description

MonsterBolts Pin Drive Expansion Anchors Zinc Yellow CR+6 5/16 and 3/8 Inch

Monster Overview:

Pin Drive Expansion Anchors – Zinc Yellow CR+6 from Monster Bolts provide a secure and tamper-resistant anchoring solution for concrete and masonry. These anchors are set by hammering the drive pin, which expands the anchor body inside the hole, creating a strong mechanical lock.

Available in 5/16"-18 and 3/8"-16 sizes, these anchors feature a durable zinc yellow CR+6 finish for corrosion resistance and are fully RoHS compliant.

Monster Features:

  • Expansion Anchor: Drive pin sets anchor securely by expanding the body in the hole.
  • Tamper-Resistant: Once driven, the pin is recessed, preventing easy removal.
  • Corrosion Protection: Zinc yellow CR+6 finish for durability in standard environments.
  • Sizes Offered: 5/16"-18 and 3/8"-16 thread sizes.
  • RoHS Compliant: Environmentally safe finish and materials.
  • Applications: Designed for concrete and masonry fastening where permanent anchoring is required.

Monster Specifications:

Size Thread Finish Anchor Type
5/16" 18 TPI (UNC) Zinc Yellow CR+6 Pin Drive Expansion
3/8" 16 TPI (UNC) Zinc Yellow CR+6 Pin Drive Expansion

Quick Install Guide:

  1. Drill a hole matching the anchor diameter.
  2. Insert the anchor body into the hole.
  3. Hammer the drive pin until fully recessed, expanding the anchor body against the base material.
  4. Anchor is now permanently set and tamper-resistant.

Typical Applications:

  • Permanent masonry fixings
  • Structural attachments
  • Fixtures requiring tamper-resistance
  • General concrete anchoring
Note: For proper installation, always drill to the correct diameter and depth. See our Anchor Drill Bit Compatibility Chart for guidance.

Order in Bulk Today!

Monster Bolts Pin Drive Expansion Anchors – Zinc Yellow CR+6 (5/16"-18 & 3/8"-16) deliver permanent, tamper-resistant anchoring for concrete and masonry. Buy in bulk for dependable fastening power on every project.

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