Fasteners
PorterSIP fasteners are specifically engineered for attaching structural insulated panels (SIPs) and nail base panels to wood and metal framing. Featuring a large, pancake head style with 6-lobe drive, our SIP fasteners drive quickly and smoothly, and draw panels securely together. We offer three fastener styles for use in wood, corrugated steel and steel members without pre-drilling.
Product Features:
- • Case hardened and tempered for easy installation and long term strength
- • Large diameter, low profile pancake head provides excellent pull-through resistance
- • 6-Lobe internal drive offers excellent bit engagement during installation, especially in high torque applications.
- • Widest selection of fastener lengths in the industry for proper sizing to panel thickness.
- • Choice of 3 thread/point styles for job-matched performance in either wood or steel substrates.
- • E-Coat: epoxy finished for corrosion resistance
Product Specifications:
Material: | Case hardened and tempered carbon steel |
Head Style/Drive: | Pancake Head with T-30 Internal Drive |
Head Diameter: | 0.625″ |
Nominal Shank Diameter: | SIPTP and SIPLD: 0.190″ SIPHD: 0.212″ |
Thread Length: | SIPTP* and SIPLD: 2.750″ SIPHD: 3.875″ *3″ and longer fasteners; 2″ and 2-1/2″ fasteners are full thread |
Overall Lengths: | SIPTP: 2″ thru 18″ SIPLD: 3″ thru 18″ SIPHD: 6″ thru 13-3/4″ |
Point: | SIPTP: Gimlet Thread SIPLD: #2 (0.135″ dia.) Drill Point SIPHD: #4 (.0225″ dia.) Drill Point |
Coating: | Epoxy e-coat (black) Passes more than 15 cycles (Kestemich) in accordance with DIN 50012 |
Performance Data
Fasteners | Tensile Strength | Shear Strength | Head Pull-Thru Values | |
7/16″ OSB | SIP | |||
SIPTP | 3380 lbf. | 2900 lbf. | 545 lbf. | 630 lbf. |
SIPLD | 3380 lbf. | 2900 lbf. | 545 lbf. | 630 lbf. |
SIPHD | 6000 lbf. | 3400 lbf. | 545 lbf. | 630 lbf. |
Withdrawal Values in Wood*
Specific Gravity | 0.67 | 0.55 | 0.50 | 0.46 | 0.43 | 0.36 | 0.31 |
SIPTP & SIPLD: | 1429 | 1173 | 1067 | 981 | 917 | 768 | 661 |
*Values are in lb/in. of thread penetration |
Withdrawal Values in Steel
Type B Corrugated | 22 ga | 20 ga | 18ga | ||
SIPLD: | 510 lbf | 645 lbf | 920 lbf | ||
Structural Steel | 16 ga | 13 ga | 12 ga | 3/16″ ga | 1/4″ ga |
SIPHD: | 770 lbf | 1130 lbf | 1690 lbf | 3100 lbf | 4500 lbf |
Lateral Load Resistance
Fastener | Main Member | Side Member | Load (lbf) |
SIPTP | SPF 2×4 | SIP | 943 |
SIPLD | 22 ga Corrugated Steel | Nail Base | 411 |
SIPLD | 7/16″ OSB | Nail Base | 112 |
SIPHD | 770 lbf | SIP | 929 |
Product Selection
Length (Inches)> | Length (mm) | SIPTP Part # | SIPLD Part # | Pkg. Qty. |
2 | (51) | SIPTP-2000 | NA | 500/Pail |
2-1/2 | (64) | SIPTP-2500 | NA | 500/Pail |
3 | (76) | SIPTP-3000 | SIPLD-3000 | 500/Pail |
3-1/2 | (89) | SIPTP-3500 | SIPLD-3500 | 500/Pail |
4 | (102) | SIPTP-4000 | SIPLD-4000 | 500/Pail |
4-1/2 | (114) | SIPTP-4500 | SIPLD-4500 | 500/Pail |
5 | (127) | SIPTP-5000 | SIPLD-5000 | 500/Pail |
5-1/2 | (140) | SIPTP-5500 | SIPLD-5500 | 500/Pail |
6 | (152) | SIPTP-6000 | SIPLD-6000 | 500/Pail |
6-1/2 | (165) | SIPTP-6500 | SIPLD-6500 | 500/Pail |
7 | (178) | SIPTP-7000 | SIPLD-7000 | 500/Pail |
7-1/2 | (191) | SIPTP-7500 | SIPLD-7500 | 500/Pail |
8 | (203) | SIPTP-8000 | SIPLD-8000 | 500/Pail |
8-1/2 | (216) | NA | SIPLD-8500 | 250/Pail |
9 | (229) | SIPTP-9000 | SIPLD-9000 | 250/Pail |
10 | (254) | SIPTP-10000 | SIPLD-10000 | 250/Pail |
11 | (279) | SIPTP-11000 | SIPLD-11000 | 250/Pail |
12 | (305) | SIPTP-12000 | SIPLD-12000 | 250/Pail |
13 | (330) | SIPTP-13000 | SIPLD-13000 | 250/Pail |
14 | (356) | SIPTP-14000 | SIPLD-14000 | 250/Pail |
15 | (381) | SIPTP-15000 | SIPLD-15000 | 250/Pail |
16 | (406) | SIPTP-16000 | SIPLD-16000 | 250/Pail |
18 | (483) | SIPTP-18000 | SIPLD-18000 | 250/Pail |
Note: Two T-30 Driver Bits included in each package. |
Length (Inches) | Length (mm) | SIPHD Part # | Pkg. Qty. |
6 | (152) | SIPHD-6000 | 500/Pail |
8 | (203) | SIDHD-8000 | 250/Pail |
9-3/4 | (248) | SIDHD-9750 | 250/Pail |
11-3/4 | (298) | SIDHD-11750 | 250/Pail |
13-3/4 | (349) | SIDHD-13750 | 250/Box |
Note: Two T-30 Driver Bits included in each package. |