Spec 3G-OTH-681648 — Technical Specifications

Name: Spec 3G-OTH-681648 Extension Spring: Music Wire, 20.2 mm Free Lg, 0.5 mm Wire Dia, 5.5 mm O.D., 2 PK (MPN HM0550500020M). Key specifications — Finish: Oil.
Brand: Spec

The SPEC Extension Spring is a music wire machine hook extension spring, supplied as a 2-pack with a free length of 20.2 mm, wire diameter of 0.5 mm, and outer diameter of 5.5 mm. It features an oil finish and is identified by manufacturer part number HM0550500020M.

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Technical Specifications

Parameter	Value
O.D.	5.5 mm
Type	2 PK
Finish	Oil
Free Lg	20.2 mm
Wire Dia	0.5 mm
Manufacturer Part Number	HM0550500020M