Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
GrovTec US Inc GTHM319 Crush Washer 223 Cal Black Nitride Steel 1/2"-28 tpi Rifle 5 Per Pack by Grovtec -

Product Description

Features: Designed To Be Installed To Secure Muzzle Devices 1/2 X 28 Thread Pitch For .223 Caliber High Quality Steel Construction Premium Black Nitride Finish

GrovTec US Inc GTHM319 Crush Washer 223 Cal Black Nitride Steel 1/2"-28 tpi Rifle 5 Per Pack

at Shooting Surplus
Browse all Shooting Surplus deals
$12.30
In Stock at Shooting Surplus
Price checked 7 days ago
Buy Now at Shooting Surplus
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Grovtec
MPN GTHM319
Gun Parts Grovtec

More from Grovtec

Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec HUB Direct Thread Suppressor Adapter 1/2-28 GrovTec HUB Direct Thread Suppressor Adapter 1/2-28 View Details
$36.94
Buy Now · $36.94
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
Grovtec Wood Screw Set Grovtec Wood Screw Set View Details
$12.74
Buy Now · $12.74
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW321 Picatinny Rail Angled Black Anodized Aluminum GrovTec US Inc GTSW321 Picatinny Rail Angled Black Anodized Aluminum View Details
$42.14
Buy Now · $42.14
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC THRD PRTCTR 1/2-28 X.625 GROVTEC THRD PRTCTR 1/2-28 X.625 View Details
$7.95
Buy Now · $7.95
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC SUPPRESSOR COVER 6" GROVTEC SUPPRESSOR COVER 6" View Details
$93.51
Buy Now · $93.51
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC G-COMP 1911 MUZZLE GROVTEC G-COMP 1911 MUZZLE View Details
$37.92
Buy Now · $37.92
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC HAMMER EXTENSION FOR - GTHM71 GROVTEC HAMMER EXTENSION FOR - GTHM71 View Details
$9.42
Buy Now · $9.42
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC RAIL SECTION M-LOK GROVTEC RAIL SECTION M-LOK View Details
$17.27
Buy Now · $17.27
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
Grovtec Lr Ar Buttstock Push Button Base Grovtec Lr Ar Buttstock Push Button Base View Details
$8.95
Buy Now · $8.95
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC HAMMER EXTENSION FOR GROVTEC HAMMER EXTENSION FOR View Details
$8.95
Buy Now · $8.95
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GROVTEC RAIL SECTION KEYMOD GROVTEC RAIL SECTION KEYMOD View Details
$23.47
Buy Now · $23.47
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTHM320 Crush Washer 308 Cal Black Nitride Steel 5/8"-24 tpi Rifle 5 Per Pack GrovTec US Inc GTHM320 Crush Washer 308 Cal Black Nitride Steel 5/8"-24 tpi Rifle 5 Per Pack View Details
$13.51
Buy Now · $13.51
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
Muzzle Thread Protector For Glock 17 & 19 most 9mm?s 1/2-28 .641? Muzzle Thread Protector For Glock 17 & 19 most 9mm?s 1/2-28 .641? View Details
$7.95
Buy Now · $7.95
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW236 2.2 Inch 5 Slot M-Lok Black Anodized GrovTec US Inc GTSW236 2.2 Inch 5 Slot M-Lok Black Anodized View Details
$20.04
Buy Now · $20.04
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW227 2.2 Inch 5 Slot Keymod Black Anodized GrovTec US Inc GTSW227 2.2 Inch 5 Slot Keymod Black Anodized View Details
$20.53
Buy Now · $20.53
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW238 3.8 Inch 9 Slot M-Lok Black Anodized GrovTec US Inc GTSW238 3.8 Inch 9 Slot M-Lok Black Anodized View Details
$21.58
Buy Now · $21.58
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW190 3.8 Inch 9 Slot Stock AR Black Anodized GrovTec US Inc GTSW190 3.8 Inch 9 Slot Stock AR Black Anodized View Details
$19.70
Buy Now · $19.70
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW192 3.1 Inch 5 Slot with Push Button Bases Stock AR Black Anodized GrovTec US Inc GTSW192 3.1 Inch 5 Slot with Push Button Bases Stock AR Black Anodized View Details
$19.17
Buy Now · $19.17
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:35 AM
GrovTec US Inc GTSW189 2.2 Inch 5 Slot Stock AR Black Anodized GrovTec US Inc GTSW189 2.2 Inch 5 Slot Stock AR Black Anodized View Details
$16.81
Buy Now · $16.81
Shooting Surplus