STINGER Autofeed Hammer Tacker Plastic Cap Stapler - CH38A

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Quick ID: Q585
Stinger Tools
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  • 60 to 80% fewer fasteners required than staples alone
  • A fraction of the cost of a pneumatic cap stapler
  • Airless autofeed system that eliminates the need for a trigger
  • Cap and staple advances automatically to drive them in place with one blow
  • Commonly used with Tyvek HomeWrap, Tyvek StuccoWrap, Tyvek DrainWrap, Tyvek CommercialWrap
  • Caps provide significant moisture resistance
  • Fastener Capacity: 168 caps / 168 staples
  • Use with STINGER Wrap Caps StaplePac - 3/8" only


The Stinger CH38A Autofeed Cap Hammer delivers the holding power of a cap with the speed and ease of a hammertacker. This airless cap system automatically advances the cap and positions it for the staple with every swing. The Stinger Autofeed Hammer does not rely on an air compressor hookup, which avoids the cumbersome hose connection while working. Use with 3/8" STINGER StaplePac only.


Manufacturer Part NumberCH38A
ApplicationDuPont recommended application for Tyvek wraps to wood sheathing. Used for general residential roofing, sidewall applications, roofing felt and house wrap.
Capacity168 Caps / 168 Staples
Compatible FastenersDuPont Tyvek Wrap Caps StaplePac and 1" Plasti-Top Plastic Coated Caps
Compatible MaterialsFull 1" Plastic Collated Caps, 3/8" Crown Staples
Package Quantity1

Weights and Dimensions

Weight (Pounds)3.5


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