Bosch GCG18V-20N 18V Caulk and Adhesive Gun (Bare Tool) SDS-Plus Dust Extraction Bits 3931A Vacuum Cleaners Only (sold

3931A Vacuum Cleaners Only (sold separately)

• (1) Adapter

• Full-cone design – pulls the bit through material

• Base Opening: 3-3/4"

Bosch GCG18V-20N 18V Caulk and Adhesive Gun (Bare Tool) SDS-Plus Dust Extraction Bits 3931A Vacuum Cleaners Only (soldINCLUDES: (1) GCG18V 20 18V Caulk and Adhesive Gun FEATURES: Cordless adhesive gun design provides powered caulking to reduce the fatigue on your hand from manual caulk and adhesive guns Nine speed settings allow for control with various types of materials and applications Variable speed trigger provides consistent bead size and easier application Auto reverse feature reverses plunger after the trigger is released to help prevent dripping and material