HeliCoil R1191-12 3/4″-16 Thread Repair Insert (Pack of 4) - Dan's

Heli-Coil Inserts are packaged according to thread size for easy handling and display. The length of the inserts in inch and metric packages is one to one-half times the diameter of the bolt. This provides sufficient strength in most applications. Spark plug hole inserts are packaged in lengths corresponding to the various spark plug reaches. For shorter or longer lengths and volume applications.

Helicoil R1185-12 3/4-10 inch Coarse Inserts

Helicoil Aftermarket Products Catalogue, PDF, Screw

Heli Coil 5528-12 Inch Fine Thread Repair Kit - 3/4-16 x 1.125

Coil-Sert IN191-3CN-285 10-32 x 0.285″ Helical Inserts (Lot of 500

Helicoil 5544-12 Thread Repair Kit, 12mm x 1.50 NF

Brand New Helicoil Master Thread Repair kit Part # 4936 (over $800 new) UNF Stainless Steel 10-32 1/4-28 5/16-24 3/8-24 7/16-20 1/2-20 Contents: 60

Helicoil Master Thread Repair kit 4936 UNF 10-32 1/4-28 5/16-24 3/8-24 1/2-20

1-1/2D INSERT LENGTH 1-1/8 OAL 3/4-16 UNF BRIGHT FINISH FREE RUNNING HELICAL INSERT 15-1/8 FREE COILS

HELICOIL R1191-12 Bright Finish, 1-1/2D Insert Length, 3/4-16 UNF, Stainless Steel, 1-1/8 OAL, TANGED, Free Running HELICAL Insert 15-1/8 Free COILS

Replacement Heli-Coil Inserts, 1/4 x 28 NF, 12 per Package

Helicoil R1191-4 1/4-28 Inserts - 12 Per Pkg.

4-40 Helicoils

ZEUS IMPERIAL REPAIR INSERT KITS 6-32, 8-32, 3/16, 12-24, 1/4, 5/16, 3/8,7/16, 1/2, 5/8 & 3/4 UNC & UNF HELICOIL SETS. 10-32 (3/16) UNF HSS

UNC UNF THREAD REPAIR INSERT KIT 12 3/16 1/4 5/16 3/8 1/2 5/8 3/4 HELICOIL SAE

Heli-Coil inserts are packaged according to thread size for easy handling and display. The inserts contained in a sturdy, clear, plastic display box and marked with part number and thread size. The length of the inserts in inch and metric packages is 1-1/2 times the diameter of the bolt.