The ER-Custom Humbucker set were designed with well known luthier Ed Reynolds. This set offer up a lovely balance and mid range punch that is great in solid body guitars but we love them in semi-hollow style guitars. The Short A5 magnet types were used on Patent Number pickups in the golden age of electrics and give your guitar a lovely balance and evenness while still cutting through the mix. Just like all ThroBak pickups these pickups are wound on vintage machines and use all USA made replica components that are made just for ThroBak. 

​Neck 7.9K , Bridge 8.3K, Short A5 magnets.

Maximum Vintage Patent Applied For Set Specs

• Vintage PAF clone Butyrate bobbins tooled and molded in the USA to vintage specs.
• Coils wound on vintage Leesona 102 winder for unsurpassed vintage winding accuracy.
• PAF repro baseplates tooled and stamped in the USA for ThroBak.
• 50's PAF repro covers stamped in USA and Nickel plated (with no Copper) at the same Kalamazoo shop that plated vintage PAF covers.
• Pole screws with vintage alloys cloned from 50's vintage PAF screws with cold form die tooled for ThroBak. Made in USA.
• Slugs with vintage alloys cut with a vintage Brown and Sharpe automatic screw machine for correct vintage look. Made in USA.
• Vintage Spec. Plain Enamel 42AWG magnet wire made with vintage coating and processes. Made in USA.
• Alnico magnets custom cast in the USA with vintage formulations.
• Vintage correct braided wire. Made in USA.