Burndy WKK Die — Stainless Steel Compression Die for HYGROUND and Approved Connectors
At T and A Tools, we stock reliable crimping components for professional electricians and linemen. The Burndy WKK Die is a durable stainless steel compression die engineered for circumferential crimping of HYGROUND grounding connectors and other approved Burndy compression connector systems. $83.99
Key Specifications
| Material | Stainless Steel |
|---|---|
| Die Style | Twin W-RT Style (W Die family) |
| Crimp Type | Circumferential Crimp |
| Die Index | KK (identifies compatibility and crimp profile) |
| Crimp Force | 6 ton capacity |
| Dimensions (approx.) | 1.39" (H) x 1.03" (L) x 0.75" (W) |
| Compatible Tools | Burndy MD6, MD7 mechanical; Y500CTHS hydraulic; PAT600 and PATMD battery-actuated crimpers |
| Packaging | Sold individually |
| Applications | Engineered primarily for HYGROUND grounding connectors and approved Burndy compression connector systems |
| RoHS Compliance | Yes |
| Origin | Made in the USA |
Product Overview
The Burndy WKK Die provides a consistent circumferential crimp using the Twin W-RT style profile, which ensures secure mechanical and electrical bonds for grounding systems. Constructed in stainless steel, the die resists corrosion and stands up to repeated field use.
Why choose the WKK Die?
- Durable stainless steel construction for long service life.
- Twin W-RT die profile delivers a secure circumferential crimp suited to HYGROUND connectors.
- Compatible with common Burndy mechanical, hydraulic, and battery crimping tools for field flexibility.
- Sold individually for easy inventory and replaceability.
Applications & Use
The WKK Die is primarily used by electricians and linemen to crimp HYGROUND grounding connectors and other approved Burndy connectors where a circumferential crimp is specified. Typical applications include utility grounding, industrial grounding installations, and other electrical bonding points that require approved compression connector systems.
Compatibility Checklist
- Confirm connector type matches the KK crimp profile.
- Verify crimper model compatibility (MD6, MD7, Y500CTHS, PAT600, PATMD).
- Use tooling that can provide up to the required crimp force (6 ton capacity).
Purchase & Ordering
To purchase the die directly from us, visit the product page: Buy Burndy WKK Die — $83.99
Sold individually. If you need assistance confirming compatibility with your connectors or crimping tool, contact our sales team and we’ll help match the proper die to your application.

