Reviews Chinese I beam

Digi-Pas DWL-180S Mini Screw On Digital Level Angle Gauge

High accuracy of 0.05 degrees at 0° and 90° and 0.2 degrees all other angles with switchable display between degrees (°) or slope (%).
User can easily recalibrate with no special fixtures required..
Screw on feature is compatible with traditional wood or metal box and I beam levels.
Measurement Range 0° ~ +/- 90° x 4 (360°).
Compact size fits on any length of traditional wood and metal box or I beam level.

【What is Zihao（紫毫）?】 One of the four treasures of traditional Chinese culture, the brush is made of rabbit, sheep, weasel and other animal hairs. They are called rabbit hao, sheep hao, and wolf hao. 　 Zihao is a pen made of purple rabbit hair, hence the name. Taken from the spine and tail of a white rabbit. zihao, made from the hare's nape, is named after the black and purple color.It's very suitable for the primary use of Chinese calligraphy..
【How to prevent the brush pen from falling out?】1. When you open the tip of the brush pen, please do not immerse all the tip in the water. It is best to dip 1/3 of the pen in the water. Please be sure to use a water bubble below 30 degrees to open the pen. 2. Be sure to wash the ink on the brush pen every time you use it, straighten out the brush tip, and hang it to dry..
【How to choose the right brush pen】The small brush pen is suitable for writing 1-2cm characters, the medium brush pen is suitable for writing 9-12cm characters, and the large brush pen is suitable for writing couplets, list books, banners, etc. Of course, if you want to use a small brush pen to write four or five cm square characters, it's just that it's easy to destroy the pen, and it's difficult to restore it after writi....

250 pound capacity including user and tool weight.
Meets or exceeds the safety standards set by ANSI (American National Standards Institute) and OSHA (Occupational Safety and Health Administration).
Modified I-Beam, side rails are full 3″ extrusions shaped into a modified I-beam for strength and light weight, interlocking rails.
Swivel safety shoe, heavy duty plated steel shoes with thick rubber tread, shoe can be used with tread down or in spike position.
QuickLatch equipped runglock provides easier method of securing fly base sections when extended, one finger operation.

Rugged cast iron body construction I-beam trolley -- Industrial grade.
Made in the USA by Jervis B Webb, the "gold standard" for heavy duty conveyor components.
Side guide rollers ensure trolley glides smoothly, can traverse curves and prevent unnecessary wear on track.
Designed to withstand oven rated temperatures of 450 degrees Fahrenheit..
Adapts to 3" and 4" tall I-beams (measure from top flange to bottom flange).

HEAVY DUTY: 300 pound capacity including user and tool weight.
TESTED SAFE: Meets or exceeds the safety standards set by ANSI (American National Standards Institute) and OSHA (Occupational Safety and Health Administration).
BUILT TO LAST: Modified I-Beam, side rails are full 3-Inch extrusions shaped into a modified I-beam for strength and light weight, interlocking rails.
STABLE Swivel safety shoe, heavy duty plated steel shoes with thick rubber tread, shoe can be used with tread down or in spike position.
EASY TO USE: QuickLatch equipped rung lock provides easier method of securing fly base sections when extended, one finger operation.

This Five Oceans Electric Trolley with I-Steel beam links can be used with an electric hoist working on the straight track. Perfect for lifting small....
Rated loading weight: Up to 2200 lb (1 tn) tested loading weight 2800 lb (1.25 ton). Flexible rotation, low resistance, high tensile strength..
Recommended for Five Oceans Electric Hoists of 440, 880, 1100, 1320, or 2200 lb. Easy to install and easy to use. Voltage: 120 Volts / 60Hz. Input....
Wheel Diameter: 3-1/4 inches (83mm). Steal Beam recommended dimensions: Width of track: 2 11/16 in (68mm) to 4 5/16 in (110mm). Model of steel beam:....
It comes with Two(2) I-Beam Links and a 6 ft (1.8m) Remote Control wire. Power Cord length: 5 ft (1.5m).. FIVE OCEANS, 40 YEARS developing....

SAFE & DURABLE - The side locking nut adopts an anti-loose design, which ensures the hoist does not fall off the beam. Thickened Manganese steel frame and powder-coated finishing are wear-resistant, strong & long-lasting..
UNIVERSALLY FIT - Fits standard or wide flange I-beam tracks. Dual wheels are designed for a straight or tapered beam track and work on both straight and curved tracks..
HIGH LOAD CAPACITY - Provide up to 0.5 ton / 1102 lbs loading capacity. Matches electric hoist of PA200 PA250 A300 PA400 PA500..
SMOOTH RUNNING - BEAMNOVA manual trolley for electric hoist features hardened large steel wheels and thick double-sealed lubricated ball bearings, which can withstand heavy uses..
HIGHLY ADAPTABLE - Comes with 12 * 1.5 cm (0.59 in) wide flanges, which enable you to adjust the distance between the two steel plates to suit the width of the beam. Suitable I-beam widths: 58mm-120mm (2.36-4.72 in).Recommended rail width: 68-110mm (2.68-4.33 in)..

Suits 3 inch, 4 inch, and 6 inch tall I-Beams (measure top of flange to bottom of flange). 1,000-pound load capacity..
Industrial grade I-Beam Trolley as used in automotive assembly plants. Rugged Cast Iron body construction..
Comes with load carrying hook plate attachment, and side guide rollers to help the trolley glide smoothly, traverse corners and prevent unnecessary wear on track..
Safety lug in casting adds additional safety.
Adjustable to fit various flange widths. Compatible flange widths: 2.330 inches to 3.330 inches.

Solid Steel Construction: The push beam trolley is crafted with heavy-duty steel for ultimate durability. The solid steel construction has a durable powder-coated finish for added strength that you can depend on during heavy lifting..
Excellent Loading Capacity: We understand that heavy loads can make daily routine hard to carry out. That why we came up with our hoist, which has a maximum lift of 4400 lbs to make working with heavy load an enjoyable process..
that why our trolley comes with sturdy lock-nut and lifting ring to ensure you are always safe while operating it. It is stable enough in your workplace..
Adjustable i-Beam Flange Width: The push beam trolley comes with a sealed bearing to adjust the width to fit standard or wide flange I-beam track. Adjustable width: 2.5''-5.5''. The Adjustment Washers is included..
Wide Application Area: It can be widely used in factories, mines, docks, warehouses, construction sites, etc. for the installation of machinery, lifting goods, equipment maintenance..