COLLATED CAP HAMMER FASTENING SYSTEMS
When you need greater mobility, STINGER® Cap Hammers lock down underlayment, housewrap and buildiing materials fast. Manual power convenience means you can work anywhere on the roof without worrying about air hoses.
CH38A CAP HAMMER + STAPLEPAC®
The CH38A Cap Hammer is an auto-feed cap stapler for installing underlayment and housewrap. No trigger to pull, just swing and hit. Lightweight enough to handle in tight spots, and durable enough to use across a whole roof.
STAPLEPAC® helps create an effective seal with underlayment, reducing moisture penetration compared to A-11 staples. The cap and staple combine to create superior holding power and reduce the possibility of tearing roofing materials or housewrap.
- Easy to use
- Trigger-free operation
- Automatically advances the cap

CH38-2 CAP HAMMER + STAPLEPAC®
The CH38-2 Cap Hammer is a lightweight cap stapler for installing underlayment, housewrap, and building materials on roofs and sidewalls.
STAPLEPAC® helps create an effective seal with underlayment, reducing moisture penetration compared to A-11 staples. The cap and staple combine to create superior holding power and reduce the possibility of tearing roofing materials or housewrap.
- Easy to use
- Trigger advances the cap
- Fast to load

