The Fail Proof C-Sert

Striped thread repair solution

  • No Back-out.
  • No Pull-out.
  • No Strip-out.

Fix it and Forget About it.

The ONLY Permanent Thread Repair Guaranteed.

By Far the Fastest and Easiest Thread Repair Installation

Stripped thread

Drill out hole

Self guide ensures C-Sert goes in straight

Reverse thread prevents back out

Easy screw-in with hex driver and ratchet or impact wrench.

Heavy duty internal threads grip bolts

Fail Proof: Here’s Why

1. S-7 Tool Steel.
S-7 tool steel is both hard and tough. We through-harden it to 56 RC and double-temper it for maximum toughness.

2. Left-hand Engagement Threads.
L-H external threads prevent C-Sert from backing out if you need to remove a bolt.

3. Chip Relief, Lands & Flutes.
Chip relief reduces tool pressure. Lands support the tapping teeth and flutes clear chips.

4. ACME Profile Threads.
Heavy duty ACME profile threads create interference tension to prevent pull-out.

5. Internal Die Threads
grip to prevent strip out.

6. Integral Pilot.
Ensures C-Serts start straight

Is Lost Time Lost Profits for You?

C-Serts are Used for Mission Critical Repairs.

Plastics • Steel • Automotive • Recycling and More…

Learn More. Demonstration Videos

Permanent Platen Thread Insert with Drill Bits (mm) - Plastics Solutions USA

Permanent Platen Thread Insert with Drill Bits (mm)

Starting at $120.00
Permanent Platen Thread Insert with Drill Bits (Inches) - Plastics Solutions USA

Permanent Platen Thread Insert with Drill Bits (Inches)

Starting at $120.00
Permanent Platen Thread Insert (Inches) - Plastics Solutions USA

Permanent Platen Thread Insert (Inches)

Starting at $106.00
Permanent Platen Thread  Insert (mm) - Plastics Solutions USA

Permanent Platen Thread Insert (mm)

Starting at $106.00
Twist Drill Chuck - Plastics Solutions USA

Twist Drill Chuck

$185.52
Paste Lubricant PL-12 - Plastics Solutions USA

Paste Lubricant PL-12

$39.00
Mag Drill MD35 - Plastics Solutions USA

Mag Drill MD35

$1,890.00
Mag Drill MD29 - Plastics Solutions USA

Mag Drill MD29

$787.00
Annular Cutter (mm) - Plastics Solutions USA

Annular Cutter (mm)

Starting at $39.66
Annular Cutter (Inches) - Plastics Solutions USA

Annular Cutter (Inches)

Starting at $39.66
60- Degree Center C60 - Plastics Solutions USA

60- Degree Center C60

$61.00

Industrial Company First Time Purchase Offer

Are you an industrial company repairing 50 or more threads annually?

Want to test C-Sert?
Contact us for our Industrial First Time Buyer Incentives.

Want it fast? Call us now

This offer is available to industrial buyers only.

*Shipping Costs Apply