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GrovTec Thread Protector for 1/2×28 Threads .625″ Diameter Black – Fits Pencil Barrels (GTHM246)

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Brand GrovTec Shop all → MFR# GTHM246 UPC 811071012461
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GrovTec Thread Protector for 1/2×28 Threads .625″ Diameter Black – Fits Pencil Barrels (GTHM246)

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Why customers choose this item

  • Thread protector cap
  • 1/2X28 thread pitch
  • 0.625 inch diameter
  • Black oxide finish
  • Fits pencil barrels
  • Made in USA product

Product highlights

  • Thread protector designed for 1/2x28 threaded pencil profile barrels
  • .625 inch diameter fits AR pencil barrels for secure coverage
  • Black oxide finish provides corrosion resistance and durability
  • Protects barrel threads from damage during storage or transport
  • Designed for consistent fit on lightweight barrel profiles
  • Made in the USA using durable materials for long term use

Product description

The GrovTec GTHM246 Thread Protector is a thread protector designed for covering 1/2×28 threaded pencil-profile barrels.

This GrovTec GTHM246 features a .625 inch diameter and is built with a black oxide finish for corrosion resistance and surface durability. It is designed to fit AR pencil barrel profiles and threads directly onto compatible 1/2×28 barrel ends. The compact diameter aligns with slimmer barrel contours while maintaining consistent thread coverage. This product is used for protecting barrel threads when no muzzle device is installed. Made in the USA, the GrovTec GTHM246 provides a defined interface for thread protection. In standard configurations, it installs easily and remains in place during storage, helping preserve thread condition.

Specifications

Brand
GrovTec
Model / Series
GTHM246
MPN (Manufacturer Part #)
GTHM246
UPC
811071012461
Item Type (leaf)
Thread Protector
Pack Quantity
1
Weight
1 oz
Primary Use / Application
Thread Protection
Platform Compatibility
AR Platform
Caliber / Gauge
5.56mm
Thread Pitch
1/2X28
Bore / Muzzle Diameter
0.625 in
Material
Steel
Finish / Coating
Black Oxide
Suppressor Compatibility
No

Related searches

.625 in Diameter 1/2x28 Black Oxide GrovTec GTHM246 Pencil Barrel Compatible Thread Protector

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GrovTec Thread Protector for 1/2x28 Threads .625" Diameter Black – Fits Pencil Barrels (GTHM246)
GrovTec Thread Protector for 1/2x28 Threads .625" Diameter Black – Fits Pencil Barrels (GTHM246)
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GrovTec Thread Protector for 1/2x28 Threads .705" Diameter Black – Fits AR Barrels (GTHM245)
Price$21.64$21.64$21.64
Primary Use / ApplicationThread ProtectionThread ProtectionThread Protection
MaterialSteelSteelSteel
Finish / CoatingBlack OxideBlack OxideBlack Oxide
Caliber / Gauge5.56mm9mm5.56mm
Thread Pitch1/2X281/2X281/2X28
Length———

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