Unistrut P4000

Abhay Steels' Superior Unistrut P3300 Strut Channels

premium Unistrut P4000 channel supplies by Abhay Steels for pipe supports, cable tray systems, trapeze supports, seismic bracing, ceiling grids, and general structural framing. P4000 profile is compact but reliable, which makes it a good fit for projects that need strength without extra bulk. You'll see it in mechanical, electrical, plumbing, and industrial installations where fast assembly and long service life matter.

P4000 is part of a flexible metal framing system that lets you change the design on-site. Its shallow profile suits lighter-load work while still holding up well. We can supply it in several finishes, including pre-galvanized, hot-dip galvanized, stainless steel, and plain steel, so you can match the corrosion resistance to indoor, outdoor, or harsh conditions.

Unistrut P4000 Specification

Product	Unistrut P4000
Standard Length	Up to 12 meters
Width	1-5/8 inches (41.3 mm)
Height	13/16 inches (20.6 mm)
Wall Thickness	16 Gauge (0.060″ / 1.5 mm)
Allowable Moment	1,230 in-lbs (140 N·m)
Weight	83 lbs/100 ft (123 kg/100 m)
Material	Stainless Steel
Grades	Type 304 (SS), Type 316 (ST)
Standard	ASTM A240

Contractors, fabricators, and project engineers need material that saves time and keeps installation simple.P4000 is built for easy alignment, quick assembly, and reuse, which speeds things up on-site. Industrial plants, commercial buildings, utility projects, support structures, this channel system gives you a practical, cost-effective answer.

P4000 - Beam Loading (Imperial)

Span(in)	MaxAllowable UniformLoad(lbs)	Defl atUniformload(in)	Uniform Loading at Deflection
Span(in)	MaxAllowable UniformLoad(lbs)	Defl atUniformload(in)	Span/180(lbs)	Span/240(lbs)	Span/360(lbs)
24	410	0.11	410	370	250
36	270	0.24	220	170	110
48	200	0.43	120	90	60
60	160	0.67	80	60	40
72	140	1.01	60	40	30
84	120	1.38	40	30	20
96	100	1.72	30	20	20
108	90	2.20	20	20	10
120	80	2.68	20	10	10

Picking the right supplier matters as much as picking the right product. Abhay Steels keeps quality consistent, delivers on time, and backs it with technical support for buyers who need framing they can rely on. If your project calls for strong, adaptable, maintenance-friendly support, the P4000 from Abhay Steels is a dependable choice.

P4000 - Beam Loading (Metric)

Span mm	Max Allow. Uniform Load kn	Deflection at Uniform Load mm	Uniform Loading at Deflection
Span mm	Max Allow. Uniform Load kn	Deflection at Uniform Load mm	Span/180 kn	Span/240 kn	Span/360 kn
600	1.9	3	1.9	1.7	1.2
750	1.5	4	1.5	1.1	0.7
1,000	1.1	8	0.8	0.6	0.4
1,250	0.9	12	0.5	0.4	0.3
1,500	0.8	17	0.4	0.3	0.2
1,750	0.6	23	0.3	0.2	0.1
2,000	0.5	29	0.2	0.1	0.1
2,500	0.4	47	0.1	0.1	NR
3,000	0.4	65	0.1	0.1	NR

P4000 - Column Loading (Imperial)

Unbraced Height (in)	Maximum Allowable Load at Slot Face (lbs)	Max Column Load Applied at C.G.
Unbraced Height (in)	Maximum Allowable Load at Slot Face (lbs)	K=0.65 (lbs)	K=0.80 (lbs)	K=1.0 (lbs)	K=1.2 (lbs)
24	1,630	4,670	4,290	3,780	3,310
36	1,450	3,840	3,310	2,460	1,730
48	1,160	3,030	2,190	1,400	970
60	870	2,120	1,400	900	**
72	670	1,470	970	**	**

P4000 - Column Loading (Metric))

Unbraced Height mm	Maximum Allowable Load at Slot Face kn	Max Column Load Applied at C.G.
Unbraced Height mm	Maximum Allowable Load at Slot Face kn	K=0.65 kn	K=0.80 kn	K=1.0 kn	K=1.2 kn
600	7.2	20.9	19.2	17.0	14.9
750	6.9	19.1	17.0	14.4	11.3
1,000	6.1	16.1	13.3	9.2	6.5
1,250	5.0	13.0	9.2	5.9	4.1
1,500	4.0	9.7	6.5	4.1	**
1,750	3.2	7.2	4.7	**	**

P4000 - Elements of Section (Imperial)

Parameter	P4000
Area of Section	0.244	in²
Axis 1-1
Moment of Inertia (I)	0.023	in⁴
Section Modulus (S)	0.049	in³
Radius of Gyration (r)	0.306	in
Axis 2-2
Moment of Inertia (I)	0.092	in⁴
Section Modulus (S)	0.113	in³
Radius of Gyration (r)	0.613	in

P4000 - Elements of Section (Metric)

Parameter	P4000
Area of Section	1.57	cm²
Axis 1-1
Moment of Inertia (I)	0.95	cm⁴
Section Modulus (S)	0.80	cm³
Radius of Gyration (r)	0.78	cm
Axis 2-2
Moment of Inertia (I)	3.81	cm⁴
Section Modulus (S)	1.85	cm³
Radius of Gyration (r)	1.56	cm

Why choose the P4000

Compact 1-5/8" by 13/16" profile for efficient framing

Suits pipe, conduit, duct, cable tray, and rack support

Available in multiple finishes for different corrosion conditions

Reusable and flexible for future changes

Easy to install on small and large jobs alike.

FAQs

What is Unistrut P4000 used for?

Pipe supports, cable tray support, ceiling grids, trapeze supports, seismic bracing, and general metal framing.

What are the dimensions of P4000?

It's commonly a 1-5/8" wide by 13/16" tall profile in 16-gauge thickness.

Is Unistrut P4000 suitable for outdoor use?

Yes, depending on the finish. Hot-dip galvanized and stainless steel options work better outdoors or in corrosive settings.

Why buy Unistrut P4000 from Abhay Steels?

We provide a reliable supply of quality framing components, with support focused on the application, for industrial and commercial buyers. 5. Can P4000 be reused? Yes. The Unistrut framing system is built for flexibility and reuse, which helps when project requirements change.