CTA Manufacturing 8240 53 Piece Universal Rethreading Set Taps Dies

The CTA Manufacturing 8240 Universal Rethreading Set is a 53-piece tap and die set for cleaning up and restoring damaged threads. It includes thread files #8231 and #8233 along with color-coded taps and dies in metric, NC-USS and NF-SAE sizes, all stored in a heavy-duty blow-mold case.

Key Features:

• 53-piece universal rethreading set
• Includes thread files #8231 and #8233
• Color-coded taps and dies for easier size identification
• Heavy-duty blow-mold storage case

Tap and Die Sizes:

• Metric taps and dies: 6 x 1.00, 8 x 1.25, 8 x 1.50, 10 x 1.00, 10 x 1.25, 10 x 1.50, 11 x 1.50, 12 x 1.25, 12 x 1.50, 12 x 1.75, 14 x 1.50 mm
• NC-USS taps and dies: 1/4" - 20, 5/16" - 18, 3/8" - 16, 7/16" - 14, 1/2" - 13, 9/16" - 12
• NF-SAE taps and dies: 1/4" - 28, 5/16" - 24, 3/8" - 24, 7/16" - 20, 1/2" - 20, 9/16" - 18

Additional Dies (die only):

• Metric: 6 x 1.25, 7 x 1.00, 8 x 1.00 mm
• NC-USS: 5/8" - 11
• NF-SAE: 5/8" - 18

A practical set for repairing damaged bolts, studs and threaded holes across automotive, powersports, marine and RV work.