Holley Pump Screw Repair Kit 8-32

• Complete helical thread repair kit for Holley pump screw threads
• Includes 20 stainless inserts, STI tap, HSS drill and installation tool
• Designed for 8-32 thread size with 4.4 mm drill and 0.246" insert length

This Holley Pump Screw Repair Kit is a premium helical thread repair system designed for restoring stripped or damaged 8-32 threads in carburettor pump housings. Ideal for performance garages and precision restorations, the kit features high-quality stainless steel components and all necessary tools to complete the job with confidence.

Each kit includes a #17 HSS drill bit, HSS STI tap, 20 stainless 8-32 x 0.246" inserts, and a tanged installation tool — all engineered for free-running threads and long-term durability.

Specifications

• Thread size: 8-32 (Coarse)
• Insert length: 0.246 inch
• Drill size: 4.4 mm (#17)
• Insert type: Free running helical inserts
• Material: 304 stainless steel (18-8 grade)
• System of measurement: Imperial
• Thread direction: Right hand
• Includes: 20 inserts, STI tap, drill bit, installation tool