CONSTRUCTION SCREW 

Our Construction Screw ™ is a heavy duty structural fastener. Its design has a finished appearance of a conventional round head, and is created to provide an extra-large bearing surface under the head.
Features

USE

Professional timber construction, staircases, deck frames. rafter, trellis framing, ledger boards, joists, planter boxes, post supports, play-set structures, retaining walls, facade attachments and more

HEADTYPE

Dome Head with Talon Grip™

RECESS

Tight Star Recess system grasps the U-Bit  tightly and can be installed with one hand.

POINT

Tapper Point which consists of the Cork Screw Start and Blade Cutting Thread for easy piercing and alleviating strain on the material.

SIZES

#10 , #1/4 , #5/16 , #3/8

LENGTH

from 1-1/2 inch to 20 inch

COATING

It is hexavalent chromium (CR6+) free and complies with the strictest standards governing chemical substances.

MATERIALS

Available in Case Hardened Carbon Steel or  316 Stainless Steel 

 

Documents 
DRAWINGS 
IAPMO-ER-454
ULTIMATE VALUES
WITHDRAWAL / PULL-THROUGH
ALLOWABLE DESIGN LOADS 316 SS
MULTI-PLY BEAMS
TECH BULLETIN
LEDGER BOARD TO RIM BOARD
TECH BULLETIN
GOLD COATING
FEATURES

CONSTRUCTION SCREW 

 

U2 Part#

Size

L

HD

Tx

Pieces per Box

 

#

inches

inches

 

     B

P

H

 

S10101500

10

1-1/2"

0.445

10

2,300

282

40

 

S10102000

10

2"

0.445

25

1,600

258

40

 

S10102500

10

2-1/2"

0.445

25

1,000

240

40

 

S10102750

10

2-3/4"

0.445

25

1,000

207

40

 

S10103125

10

3-1/8"

0.445

25

800

180

40

 

S14101500

1/4

1-1/2"

0.543

25

1,000

225

40

 

S14102000

1/4

2"

0.543

25

800

179

40

 

S14102500

1/4

2-1/2"

0.543

25

700

166

40

 

S14102750

1/4

2-3/4"

0.543

25

700

144

40

 

S14103125

1/4

3-1/8"

0.543

25

700

131

40

 

S14103375

1/4

3-3/8"

0.543

25

400

107

40

 

S20102500

5/16

2-1/2"

0.632

30

600

 

40

 

S20103125

5/16

3-1/8"

0.632

30

500

 

40

 

S20104000

5/16

4"

0.632

30

400

 

40

 

S20105000

5/16

5"

0.632

30

300

 

40

 

S20106000

5/16

6"

0.632

30

300

 

40

 

S22103125

3/8

3-1/8"

0.715

40

300

 

40

 

S22103375

3/8

3-3/8"

0.715

40

300

 

40

 

S22104000

3/8

4"

0.715

40

300

 

40

 

S22105000

3/8

5"

0.715

40

300

 

40

 

S22106000

3/8

6"

0.715

40

300

 

40

 

S22106750

3/8

6-3/4"

0.715

40

300

 

40

 

S22107000

3/8

7"

0.715

40

300

 

40

 

S22108000

3/8

8"

0.715

40

300

 

40

 

S22110000

3/8

10"

0.715

40

300

 

40

 

S22112000

3/8

12"

0.715

40

300

 

40

 

S22114000

3/8

14"

0.715

40

300

 

40

 

S22116000

3/8

16"

0.715

40

80

 

40

 

S22120000

3/8

20"

0.715

40

100

 

25

 

 

 

 

 

 

 

 

 

 

316 Stainless Steel

 

 

 

 

 

 

 

 

I10101500

10

1-1/2"

0.445

25

2,300

372

40

 

I14102000

1/4

2"

0.543

25

800

220

40

 

I20102500

5/16

2-1/2"

0.632

30

600

 

40

 

I20103000

5/16

3"

0.632

30

500

 

40

 

I20104000

5/16

4"

0.632

30

400

 

40

 

I20105000

5/16

5"

0.632

30

300

 

40

 

I20106000

5/16

6"

0.632

30

300

 

40

 

I22108000

3/8

8"

0.715

40

Coming in 2021

 

   *Add extention letter of Pieces per box for full U2 Part#

 

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