9Gx2.5'' Umbrella Head Roofing Nails with Smooth / Twist shank
Type : Roofing Nails
Materials : Q195,Q235 or according to your request.
Head : Umbrella head
Shank : Smooth shank, Twist shank
Point : diamond point
Shank Diameter : 6BWG~18BWG.
Length : 1/2" to 6 1/2" or according to your request.
Treatment : bright (polished) or galvanized finishes are available.
Standard Packing: 7LBS 8Boxes/CTN, 25Kgs/Bag,50Kgs/Gunny Bag or according to your request.
Application : Roofing Screw Nails are widely used for jointing wood, roof board, roofing sheet and tightening wood or iron sheet.
Learn more
Specification |
Length
|
Shank Diameter
|
Head Diameter
|
BWG 8*2" |
50.8 |
4.19 |
20 |
BWG 8*2-1/2" |
63.5 |
4.19 |
20 |
BWG 8*3" |
76.2 |
4.19 |
20 |
BWG 9*1-1/2" |
38.1 |
3.73 |
20 |
BWG 9*1-3/4" |
44.5 |
3.73 |
20 |
BWG 9*2" |
50.8 |
3.73 |
20 |
BWG 9*2-1/2" |
63.5 |
3.73 |
20 |
BWG9*3" |
76.2 |
3.73 |
20 |
BWG10*1-3/4" |
44.5 |
3.37 |
20 |
BWG10*2" |
50.8 |
3.37 |
20 |
BWG10*2-1/2" |
63.5 |
3.37 |
20 |
BWG11*1-1/2" |
38.1 |
3.02 |
18 |
BWG11*1-3/4" |
44.5 |
3.02 |
18 |
BWG11*2" |
50.8 |
3.02 |
18 |
BWG11*2-1/2" |
63.5 |
3.02 |
18 |
BWG12*1-1/2" |
38.1 |
2.74 |
18 |
BWG12*1-3/4" |
44.5 |
2.74 |
18 |
BWG12*2" |
50.8 |
2.74 |
18 |
BWG13*1-3/4'' |
44.5 |
2.41 |
15 |
BWG13*2'' |
50.8 |
2.41 |
15 |
BWG13*2-1/2'' |
63.5 |
2.41 |
15 |
BWG13*3'' |
76.2 |
2.41 |
15 |