Element Screw and Segmented Barrel
WinnerLifting has been dealing with a large range of Ratchet Buckles.
You can find 1'' ratchet buckles here,their capacities range from 800kgs/1,760Lbs~1,000kgs/2,200Lbs.
And,there are some heavy duty 1'' ratchet buckles,which are of 1,500kgs/3,300Lbs breaking strength.
Of course there are 2'' buckles,which are the most popular ones.
If you need bigger ones,like 3'' buckles or even 4'' buckles,no problem at all!
Steel Ratchet Buckles,Manual Ratchet Buckles,Metal Ratchet Buckle,Plastic Handle Ratchet Buckle WINNERLIFTING(H.K.)INT'L TRADING LIMITED. , https://www.massagebeds.nl
Element Screw and Segmented Barrel
Specification:
Parallel twin screw diameter: Φ 18-Φ 177mm
Material:
1). W6Mo5Cr4V2
2). 38CrMoAlA(JIS SACM645).
3). 42CrMo(AIS14140).
4). S45C
Technics:
1). Heat treatment
2). Nitriding treatment
3). Vacuum quenching
Technical parameter:
D/d ratio: 1.55
Nitrided layer depth: >=0.4mm
Nitrided hardness: 900-1000HV
Warranty and service: 1 year
Our advantages:
1). Excellent raw materials
2). Good customer service
3). Rapid delivery
4). Reasonable price
5). Production quickly
Experienced manufacture, we will be the best choice.