How to measure your post: Please note, chuck and chuck adapter sizes shown are actual inside dimensions of the opening. To select the proper adapter, measure the longest outside dimension of the post to be driven to confirm it will fit inside the opening. In the case of square or rectangular posts measure the longest diagonal from corner to corner.
3-7/8" Master Chuck-Lokâ?¢ for use with the HPD 60 Medium-Duty Post Driver
- PRODUCT ID: RPEDZCH378 | 3-7/8" ID Master Chuck included w/RPEDYHPD60378, the HPD 60 Medium-Duty Post Driver
Schedule 40 Pipe Drive Caps for use with the 3-7/8" ID Master Chuck
- PRODUCT ID: RPEDZCH378AS40D2 | 2" Schedule 40 Pipe Drive Cap w/T-Bar & Clip
- PRODUCT ID: RPEDZCH378AS40D25 | 2-1/2" Schedule 40 Pipe Drive Cap w/T-Bar & Clip
- PRODUCT ID: RPEDZCH378AS40D3 | 3" Schedule 40 Pipe Drive Cap w/T-Bar & Clip
U-Channel Post Breakaway Anchor Driver for use with the 3-7/8" ID Master Chuck
- PRODUCT ID: RPEDZCH378ACB | U-Channel Post Anchor Drive Chuck Adapter
Square Post Breakaway Anchor Drive Chuck Adapter & Puller for use with the 3-7/8" ID Master Chuck
- PRODUCT ID: RPEDZCH378ASB | Square Post Drive Chuck Adapter
Drive Caps (Low Drive Extension)
for use with the Square Post Breakaway Anchor Chuck Adapter
- PRODUCT ID: RPEDZCH378ASBD125 | 1-1/4" Square Drive Cap (1" pin)
- PRODUCT ID: RPEDZCH378ASBD15 | 1-1/2" Square Drive Cap (1-1/4" pin)
- PRODUCT ID: RPEDZCH378ASBD175 | 1-3/4" Square Drive Cap (1-1/2" pin)
- PRODUCT ID: RPEDZCH378ASBD2 | 2" Square Drive Cap (1-3/4" pin)
- PRODUCT ID: RPEDZCH378ASBD225 | 2-1/4" Square Drive Cap (2" pin)
- PRODUCT ID: RPEDZCH378ASBD25 | 2-1/2" Square Drive Cap (2-1/4" pin)
