Hex & Lag Bolts

Hex bolts, hex head cap screws and lag screws from Hillman in zinc-plated, heat-treated, hot-dipped galvanized and stainless steel, from 1/4 to 7/8 in. in diameter and up to 12 in. long, in inch and metric sizes.

Hex bolts and cap screws take a nut or a tapped hole; lag screws thread into wood through a pilot hole. Choose galvanized or stainless outdoors. Matching nuts and washers are listed separately. Part of Bolts, Nuts & Washers.

HILLMAN 1/2 in. D X 5-1/2 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

HILLMAN 1/2 in. D X 5-1/2 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

Regular price $51.92 USD

Regular price Sale price $51.92 USD
Unit price per
MSRP $55.99
HILLMAN 7/16 in. D X 3-1/2 in. L Zinc Plated Steel Hex Bolt 25 pk

HILLMAN 7/16 in. D X 3-1/2 in. L Zinc Plated Steel Hex Bolt 25 pk

Regular price $20.13 USD

Regular price Sale price $20.13 USD
Unit price per
HILLMAN 1/2 in. D X 1-1/4 in. L Zinc Plated Steel Hex Bolt 50 pk

HILLMAN 1/2 in. D X 1-1/4 in. L Zinc Plated Steel Hex Bolt 50 pk

Regular price $22.20 USD

Regular price Sale price $22.20 USD
Unit price per
HILLMAN 1/2 in. D X 6 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

HILLMAN 1/2 in. D X 6 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

Regular price $55.28 USD

Regular price Sale price $55.28 USD
Unit price per
HILLMAN 1/2 in. X 2 in. L Hex Hot Dipped Galvanized Steel Lag Screw 50 pk

HILLMAN 1/2 in. X 2 in. L Hex Hot Dipped Galvanized Steel Lag Screw 50 pk

Regular price $50.44 USD

Regular price Sale price $50.44 USD
Unit price per
MSRP $55.99
HILLMAN 7/16 in. D X 3 in. L Zinc Plated Steel Hex Bolt 50 pk

HILLMAN 7/16 in. D X 3 in. L Zinc Plated Steel Hex Bolt 50 pk

Regular price $34.65 USD

Regular price Sale price $34.65 USD
Unit price per
HILLMAN 1/2 in. D X 5 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

HILLMAN 1/2 in. D X 5 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

Regular price $47.43 USD

Regular price Sale price $47.43 USD
Unit price per
HILLMAN 3/8 in. D X 5 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

HILLMAN 3/8 in. D X 5 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

Regular price $41.44 USD

Regular price Sale price $41.44 USD
Unit price per
HILLMAN 1/2 in. X 3 in. L Hex Hot Dipped Galvanized Steel Lag Screw 50 pk

HILLMAN 1/2 in. X 3 in. L Hex Hot Dipped Galvanized Steel Lag Screw 50 pk

Regular price $58.20 USD

Regular price Sale price $58.20 USD
Unit price per
HILLMAN 1/2 in. D X 2-1/2 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

HILLMAN 1/2 in. D X 2-1/2 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

Regular price $34.88 USD

Regular price Sale price $34.88 USD
Unit price per
HILLMAN 7/16 in. D X 6 in. L Zinc Plated Steel Hex Bolt 25 pk

HILLMAN 7/16 in. D X 6 in. L Zinc Plated Steel Hex Bolt 25 pk

Regular price $33.24 USD

Regular price Sale price $33.24 USD
Unit price per
HILLMAN 7/16 in. D X 5 in. L Zinc Plated Steel Hex Bolt 25 pk

HILLMAN 7/16 in. D X 5 in. L Zinc Plated Steel Hex Bolt 25 pk

Regular price $27.95 USD

Regular price Sale price $27.95 USD
Unit price per
MSRP $31.99
HILLMAN 1/2 in. X 3-1/2 in. L Hex Hot Dipped Galvanized Steel Lag Screw 25 pk

HILLMAN 1/2 in. X 3-1/2 in. L Hex Hot Dipped Galvanized Steel Lag Screw 25 pk

Regular price $32.16 USD

Regular price Sale price $32.16 USD
Unit price per
HILLMAN 1/2 in. D X 1-3/4 in. L Heat Treated Steel Hex Head Cap Screw 50 pk

HILLMAN 1/2 in. D X 1-3/4 in. L Heat Treated Steel Hex Head Cap Screw 50 pk

Regular price $50.04 USD

Regular price Sale price $50.04 USD
Unit price per
MSRP $55.99
HILLMAN 1/4 in. D X 1-1/2 in. L Zinc Plated Steel Hex Bolt 100 pk

HILLMAN 1/4 in. D X 1-1/2 in. L Zinc Plated Steel Hex Bolt 100 pk

Regular price $11.81 USD

Regular price Sale price $11.81 USD
Unit price per
MSRP $14.99
HILLMAN 1/2 in. D X 7 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

HILLMAN 1/2 in. D X 7 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

Regular price $84.41 USD

Regular price Sale price $84.41 USD
Unit price per
MSRP $89.99
HILLMAN 1 in. D X 3 in. L Heat Treated Zinc Steel Hex Head Cap Screw 10 pk

HILLMAN 1 in. D X 3 in. L Heat Treated Zinc Steel Hex Head Cap Screw 10 pk

Regular price $60.17 USD

Regular price Sale price $60.17 USD
Unit price per
HILLMAN 1/2 in. X 2-1/2 in. L Hex Hot Dipped Galvanized Steel Lag Screw 50 pk

HILLMAN 1/2 in. X 2-1/2 in. L Hex Hot Dipped Galvanized Steel Lag Screw 50 pk

Regular price $54.21 USD

Regular price Sale price $54.21 USD
Unit price per
HILLMAN 1/2 in. D X 2 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

HILLMAN 1/2 in. D X 2 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

Regular price $29.04 USD

Regular price Sale price $29.04 USD
Unit price per
MSRP $32.99
HILLMAN 1/4 in. D X 2-1/2 in. L Heat Treated Steel Hex Head Cap Screw 100 pk

HILLMAN 1/4 in. D X 2-1/2 in. L Heat Treated Steel Hex Head Cap Screw 100 pk

Regular price $37.76 USD

Regular price Sale price $37.76 USD
Unit price per
HILLMAN M12-1.75 mm D X 80 mm L Heat Treated Steel Hex Head Cap Screw 20 pk

HILLMAN M12-1.75 mm D X 80 mm L Heat Treated Steel Hex Head Cap Screw 20 pk

Regular price $38.37 USD

Regular price Sale price $38.37 USD
Unit price per
HILLMAN 1/2 in. D X 1-1/2 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

HILLMAN 1/2 in. D X 1-1/2 in. L Zinc Plated Steel Hex Tap Bolt 50 pk

Regular price $24.21 USD

Regular price Sale price $24.21 USD
Unit price per
HILLMAN 1/2 in. D X 6 in. L Heat Treated Steel Hex Head Cap Screw 25 pk — Model 220265

HILLMAN 1/2 in. D X 6 in. L Heat Treated Steel Hex Head Cap Screw 25 pk — Model 220265

Regular price $85.57 USD

Regular price Sale price $85.57 USD
Unit price per
MSRP $89.99
HILLMAN 1/4 in. D X 2-1/2 in. L Hot Dipped Galvanized Steel Hex Bolt 100 pk

HILLMAN 1/4 in. D X 2-1/2 in. L Hot Dipped Galvanized Steel Hex Bolt 100 pk

Regular price $32.76 USD

Regular price Sale price $32.76 USD
Unit price per
HILLMAN 5/16 in. D X 5-1/2 in. L Heat Treated Zinc Steel Hex Head Cap Screw 50 pk

HILLMAN 5/16 in. D X 5-1/2 in. L Heat Treated Zinc Steel Hex Head Cap Screw 50 pk

Regular price $46.59 USD

Regular price Sale price $46.59 USD
Unit price per
HILLMAN 1/4 in. D X 4 in. L Zinc Plated Steel Hex Bolt 100 pk

HILLMAN 1/4 in. D X 4 in. L Zinc Plated Steel Hex Bolt 100 pk

Regular price $30.96 USD

Regular price Sale price $30.96 USD
Unit price per
MSRP $32.99
HILLMAN 1/2 in. D X 5 in. L Heat Treated Steel Hex Head Cap Screw 25 pk

HILLMAN 1/2 in. D X 5 in. L Heat Treated Steel Hex Head Cap Screw 25 pk

Regular price $63.53 USD

Regular price Sale price $63.53 USD
Unit price per
HILLMAN 1/2 in. D X 4 in. L Zinc Plated Steel Hex Tap Bolt 25 pk

HILLMAN 1/2 in. D X 4 in. L Zinc Plated Steel Hex Tap Bolt 25 pk

Regular price $28.07 USD

Regular price Sale price $28.07 USD
Unit price per
MSRP $31.99
HILLMAN 1/2 in. X 5 in. L Hex Hot Dipped Galvanized Steel Lag Screw 25 pk

HILLMAN 1/2 in. X 5 in. L Hex Hot Dipped Galvanized Steel Lag Screw 25 pk

Regular price $43.39 USD

Regular price Sale price $43.39 USD
Unit price per
HILLMAN 5/16 in. D X 1/2 in. L Zinc Plated Steel Hex Bolt 100 pk

HILLMAN 5/16 in. D X 1/2 in. L Zinc Plated Steel Hex Bolt 100 pk

Regular price $10.21 USD

Regular price Sale price $10.21 USD
Unit price per
MSRP $11.49
HILLMAN 5/16 in. D X 5-1/2 in. L Zinc Plated Steel Hex Bolt 50 pk

HILLMAN 5/16 in. D X 5-1/2 in. L Zinc Plated Steel Hex Bolt 50 pk

Regular price $33.37 USD

Regular price Sale price $33.37 USD
Unit price per
HILLMAN 1/2 in. D X 4-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk — Model 220256

HILLMAN 1/2 in. D X 4-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk — Model 220256

Regular price $55.91 USD

Regular price Sale price $55.91 USD
Unit price per
HILLMAN 1/2 in. D X 3-1/2 in. L Zinc Plated Steel Hex Tap Bolt 25 pk

HILLMAN 1/2 in. D X 3-1/2 in. L Zinc Plated Steel Hex Tap Bolt 25 pk

Regular price $23.67 USD

Regular price Sale price $23.67 USD
Unit price per
HILLMAN 1/4 in. D X 5 in. L Zinc Plated Steel Hex Bolt 100 pk

HILLMAN 1/4 in. D X 5 in. L Zinc Plated Steel Hex Bolt 100 pk

Regular price $41.65 USD

Regular price Sale price $41.65 USD
Unit price per
HILLMAN 7/16 in. D X 2 in. L Zinc Plated Steel Hex Bolt 50 pk

HILLMAN 7/16 in. D X 2 in. L Zinc Plated Steel Hex Bolt 50 pk

Regular price $25.08 USD

Regular price Sale price $25.08 USD
Unit price per
MSRP $31.99
HILLMAN 5/8 in. D X 4-1/2 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

HILLMAN 5/8 in. D X 4-1/2 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

Regular price $75.44 USD

Regular price Sale price $75.44 USD
Unit price per
MSRP $89.99