Skylotec FS 64 ALU

Skylotec
FS 64 ALU

Name:Skylotec FS 64 ALU
Category:gated-hook
Locking Type:full-auto
Locks:single
Unlock Style:press
Shape:hook
Material:aluminum
Gate Material:steel - plated
Profile:T-beam
Nose:non-load-bearing
Nose Guard:minimal
Rivets:domed: rounded or flush edges
Gate Shield:none
Anti Crossload:captive eye(s)
Weight:691.7 g
Dimensions:Depth (basket end): 20.00 mm
Depth (runner end): 8.74 mm
Gate Opening: 66.46 mm
Strength Ratings:Major Axis: 28 kN | Minor Axis: 16 kN | Gate Open: 28 kN | Gate Face: 16kN
Other Markings:(skylotec-logo) SKYLOTEC c(csa-logo)us(triangle) | factory-icon 05/2020(289400) ↔28kN H-157-OR PT (ce-logo)2777
readREAD ALL INSTRUCTIONS INSPECT BEFORE USE | TRANSVERSE STRENGTH 2600LBF/16kN EN362:2004/A CSA Z259.12 ANSI Z359.12
WARNING:WHEN IN USE GATE MUST CLOSE AND LOCK | GATE STRENGTH 3600LBS/16KN FORIEGN PATS. ISSUED US PAT. 74337806
Batch Marking Location:spine-left
MSRP:€83.91 (2023)
Collection Criteria:★ Mechanically Interesting
Summary:aluminum scaffold hook with a ANSI rated gate
Description & Commentary:

This may look like a basic aluminum snaphook sized for large connections like scaffolding and ladders, but also sports a gate rated to 16kN for minor axis, inward (gate face), and side loading.

The gate is supported at the nose against minor axis (transverse/outwards) and side loading by overlapping with the nose of the hook. Unlike a true carabiner, the gate does not intereface with a latch (e.g. notch & pin or keylock) which supports the body of the connector during major axis loading.

For loading against the gate face, as found in a potential connector roll-out, the FS 64 blocks the gate opening with a limiting pin which is well supported by the sides of the U-shaped lock lever.

This particular version came with a work positioning lanyard which has the FS 64 ALU permanently attached to a rope with a sewn splice, and uses the Lory Pro for adjustment.

Skylotec explicitly lists 30 years as a maximum lifespan for the connector, which seems both long and short.

The color is listed on the Skylotec website as silver and polyethylene terephthalate (PET), which appears to be an error, as this is a type of plastic.

Interestingly, the body of the connector appears slightly larger on one side than the other, most noticable when looking directly head-on at the nose.

Relevant Patent:US7437806
MPN: H-157-OR
Manufacturer Color:polyethylene_terephthalate / Silver
Product Info Sheet:Product Info Sheet