Stainless steel bolts, screws, nuts, washers 

Stainless carriage bolts

1/4"

5/16"

3/8"

1/2"

Stainless hex head bolts

1/4"

5/16"

3/8"

1/2"

Stainless  -  Lag screws

1/4"

5/16"

3/8"

1/2"

Stainless nuts

Hex nuts

Lock nuts

Wing nuts

Stainless washers

Lock Washers

Flat washers

Fender washers

Pan head phillips sheet metal screws

# 6

# 8

# 10

# 12  -  # 14

  Stainless - Flat head phillips machine screws

6-32

8-32

10-24

10-32

1/4-20

Stainless-Round head phillips machine screws

6-32

8-32

10-24

10-32

1/4-20

5/16-18

Oval head phillips sheet metal screws

# 6

# 8

# 10

# 12  -  # 14

  Flat head phillips sheet metal screws

# 6

# 8

# 10

# 12

  # 14

Stainless and Brass Countersunk washers

  Stainless steel deck screws