FASTENERS Thread Repair 4
THREAD REPAIR — PERMA-COIL ® INSERTS & KITS
Prefix 693 Perma-Coil ® helically coiled inserts are made of stainless steel wire that has been rolled to a carefully controlled thread form. When installed, Perma-Coil ® inserts adjust to a tapped hole, becoming functional. Perma-Coil ® inserts and repair kits are designed to repair stripped threads in a variety of metals, such as aluminum, aluminum alloys, steel and cast iron. If the original threads can be stripped, Perma-Coil ® inserts can repair them. By following the detailed instructions enclosed in every Perma-Coil ® kit, even an inexperienced do-it-yourselfer can repair stripped threads, permanently.
1
Easy-To Use:
3. Install new Perma-Coil ® insert. (Prewinding tool shown is used for fine thread applications only)
4. Remove tang from insert. You now have a permanently repaired thread.
1. Drilling out damaged threads.
2. Tap new threads.
Each size comes in various lengths • Short (length same as the diameter of the bolt or screw for short thread engagement applications. • Medium (length 1-1/2 times the diameter of the bolt or screw) — provides sufficient strength in most applications. • Long (length two times the diameter of the bolt or screw) — provides higher strength in critical applications, (especially in magnesium). • Winzer stocks a complete line of Perma-Coil ® Stainless Steel inserts for standard and spark plug repair. • Perma-Coil ® is made in the USA and is 100% interchangable with Helicoil
THREAD REPAIR — PERMA-COIL® MASTER KITS
693.6000 Metric KIT INCLUDES: 6 each inserts M5x.8, M6x1.0, M8x1.25, M10x1.25, M10x1.5 1 each installation tool M5x.8, M6x1.0, M8x1.25, M10x1.25, M10x1.5 1 each STI Tap M5x.8, M6x1.0, M8x1.25, M10x1.25, M10x1.5
693.5000.0 Inch Fine KIT INCLUDES: 6 each inserts 1/4-28, 5/16-24, 7/16-20, 1/2-20 1 each installation tool 1/4-28, 5/16-24, 7/16-20, 1/2-20 1 each STI Tap 1/4-28, 5/16-24, 7/16-20, 1/2-20
693.5000 Inch Coarse KIT INCLUDES: 6 each inserts 1/4-20, 5/16-18, 7/16-14, 1/2-13 1 each installation tool 1/4-20, 5/16-18, 7/16-14, 1/2-13 1 each STI Tap 1/4-20, 5/16-18, 7/16-14, 1/2-13
THREAD REPAIR — PERMA-PLUG ® SPARK PLUG KITS
Insert Part No.
Size
Reach Perma-Coil Part No.
693.7011
M14 x 1.25 Short
214-S
693.70125 Kit Contents:
• Can be used with taper seat or Gasket Type Spark Plugs • Works in aluminum and cast iron
(1) Piloted Tap (1) Installation Tool (1) Short Reach Insert (1) Medium Reach Insert (1) Long Reach Insert
693.7012
M14 x 1.25 Medium 214-N
• No drilling needed • Permanent repair • Easy Installation • Solid inserts
693.7013
M14 x 1.25 Long
214-L
Note: Additional inserts can be ordered separately.
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