The ThruLOK System combines the strength of a through-bolted connection with the speed of a FastenMaster LOK fastener.
The FastenMaster LOK Line
No Pre-Drilling Required
Installs quickly with an 18 volt cordless drill without special drill bits or wrenches required.
Carriage & Through-Bolt Replacement
The 6 1/4" is engineered to connect 4x4 posts to 2x joists. The 7" is engineered to connect two 2x beams to a notched 6x6 post. The 8" is engineered to connect 4x4 posts to a double rim joist or single rim joist and 2x blocking. The 9 1/2" is engineered to attach a 6x6 post to two 2x beams.
Meets Code Requirements
ThruLOK's galvanized coating meets code requirements for treated wood. It's both ACQ Approved and IBC/IRC code compliant.
ThruLOK Through-Bolt Replacement
FastenMaster ThruLOK vs. Through-Bolts
Resources
Part Numbers
| LENGTH | WOOD DIM RANGE | TYPICAL APPLICATIONS | PACKAGING QTY | SKU |
| 6 1/4" | 4 1/2" to 5 1/4" | 4x4 deck posts to 2x rim joists connections | Single Fastener | FMTHR614-INDY |
| 24 pc box | FMTHR614-24 | |||
| 7" | 5 1/4" to 6" | 2x beams to a notched 6x6 post connections | Single Fastener | FMTHR007-INDY |
| 24 pc box | FMTHR007-24 | |||
| 8" | 6 1/4" to 7" | 4x4 posts to double rim joist or single rim joist and 2x blocking | Single Fastener | FMTHR008-INDY |
| 24 pc box | FMTHR008-24 | |||
| 9 1/2" | 7 3/4" to 8 1/2" | 2x beams to 6x6 post connections | Single Fastener | FMTHR912-INDY |
