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Top view of open blue case with 10 dark gray hex extractor bits and two chrome socket adapters in a black molded tray, labeled ASTA A-H12ES and sizes H1.5–H10.Angled perspective of open blue ASTA case with ten hex extractor bits labeled H1.5–H10 and two chrome adaptors (1/4" and 1/2") in a black tray.

12-Piece Damaged Hex Bolt Extractor Set, H1.5–H10, 1/4" and 1/2" Drive

Professional-grade hex bolt extractor set for removing stripped or damaged hex screws with reverse-spiral bits and dual drive compatibility.

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Description

12-Piece Damaged Hex Bolt Extractor Set

Brief Overview

This 12-piece damaged hex bolt extractor set is engineered for professional technicians and repair shops that regularly encounter stripped, worn, or corroded hex fasteners. The reverse-spiral tip design bites aggressively into damaged screw heads, allowing controlled extraction without slipping or further damage to surrounding material. The set includes two drive sizes—1/4" and 1/2"—making it adaptable to both precision and heavy-duty applications. When paired with a complementary bolt extraction tool or a dedicated Torx-style extractor set, your shop gains complete coverage for virtually all fastener damage scenarios.

Key Features

  • Reverse-Spiral Design: Tapered tip with counter-clockwise flutes cuts into damaged hex heads for positive grip and extraction
  • 10 Hex Sizes: H1.5, H2, H2.5, H3, H4, H5, H6, H7, H8, and H10 coverage for metric and automotive fasteners
  • Dual Drive Configuration: 1/4" drive bits (50mm length, 6mm diameter) for precision work; 1/2" drive adaptors (38mm length, 10mm diameter) for heavy-duty leverage
  • Hardened Metal Construction: Durable extractors resist deformation under high rotational stress
  • Organized Storage Case: Blue hinged plastic case with foam-lined tray keeps all bits and adaptors secure and accessible on the job site
  • Manual Operation: Hand-drill or ratchet compatible—no power tools required

Business Advantages for Resellers

  • High Turnover Potential: Damaged fasteners are a recurring problem across automotive, industrial maintenance, and assembly operations—shops need regular restocking
  • Margin-Friendly: Competitive acquisition cost with strong markup opportunity due to consistent demand
  • Complete Problem-Solver: A single SKU addresses a specific pain point that customers will return to you for repeatedly
  • Professional Presentation: Blue case with clear labeling and organized layout instills confidence in end-users and justifies premium positioning
  • Bulk Order Ready: Ideal for fleet maintenance contracts, dealer networks, and industrial supply agreements

Technical Specifications

Specification Detail
Drive Sizes 1/4" and 1/2"
Hex Bit Sizes H1.5, H2, H2.5, H3, H4, H5, H6, H7, H8, H10
Bit Length (1/4" Drive) 50mm
Bit Diameter (1/4" Drive) 6mm
Adaptor Length (1/2" Drive) 38mm
Adaptor Diameter (1/2" Drive) 10mm
Tip Design Reverse-spiral, tapered for damaged fastener seating
Material Hardened steel extractors; chrome socket adaptors
Case Blue hinged plastic with molded foam insert
Total Pieces 12 (10 extractors + 2 adaptors)
Application Manual hand-drill or ratchet operation

Why Stock This Set

Damaged hex fasteners don't disappear—they multiply across your customer base. Whether it's a rounded-off valve adjustment screw, a corroded engine bolt, or a worn precision assembly fastener, this set delivers the extraction method that actually works. The reverse-spiral geometry ensures that the extractor bites deeper as rotational force increases, eliminating the frustration of slipping tools and additional fastener damage. The dual-drive design means one set handles everything from delicate 1/4" precision work to heavy industrial 1/2" applications.

For shops that already stock standard extractors, this set fills the critical gap for hex-specific damage. Pair it with your existing inventory and watch customer satisfaction—and repeat orders—climb.