OlyLog® has changed the way log homes are constructed

3/8 x 18 ITM SDS Plus Hammer Drill Bit

7/16-20 x 6 Grade 5 Hex Cap Screw Plain Domestic USA (125)

3/4-10 x 6 Socket Cap Screw 18-8 (A2) Stainless Steel

1 1/4-7 x 9 Grade 8 Hex Cap Screw Plain Domestic USA (2)

3/4-10 x 3 1/2 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized (75) 12" Aircraft Bits Cobalt - Fractional OlyLog® has changed the way3 4 10 x 3 1 2 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized (75) . Heavy Hex A325 structural bolts are designed for steel to steel structural connections. For this reason, they are typically very short. The A325 and A490 specifications are not intended for general applications, including anchor bolts. Free certs available on request.