HeliCoil 5528-7 7/16-20 Inch Fine Thread Repair Kit Electrical Testers 17503 - 1" Wide 45

17503 - 1" Wide 45 Blade for 1750

to avoid edge breakage which can occur on rusted or damaged fasteners when a traditional straight cornered hex tool is used

Temperature compensating

Zippered case

HeliCoil 5528-7 7/16-20 Inch Fine Thread Repair Kit Electrical Testers 17503 - 1" Wide 457 16 20 Inch Fine Thread Repair Kit HeliCoil Inserts Permanently restore damaged threads for their original size and condition in any part of material Provide stronger assemblies anywhere there is a tapped hole Eliminate thread wear, corrosion, galling, seizing and rust Available in inch metric, spark plug and pipe thread sizes for a wide array of applications Whats included? 6 Inserts: Short (R1191 7) Piloted Tap (821 7) Expanding Tool (2299 7)