Reviews Parallel Screws

Wall Mounted Parallel Bars

Add 2 high-speed IEEE 1284 parallel ports (EPP/ECP/SPP/PS2) to your desktop computer through a PCI Express expansion slot.

Zero backlash. One-piece metallic spring coupling. For little torque shaft connect..
Absorption of parallel, angular misalignments and shaft end-play by spring action..
Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required..

...those where the machines' specification ensure compatibility. If you don’t see your machine in the list, it is almost certain this product will NOT WORK on your machine. In this event, please contact us before purchasing, as we may have alternate options..
Thin Parallels: The thin parallels are 1/8" thick and 3" long. The heights are 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", and 1-5/8". They are made of high grade alloy steel hardened to 52 to 58 Rc . The top and bottom of each parallel is parallel within 0.0002". The pairs are matched in height within 0.0004"..
Clamps: The pair of clamps is used to mount a screwless vise on your mill table. You furnish T-slot nuts and socket head cap screws (up to 3/8" diameter) of the appropriate length for your mill. These clamps are height-adjustable so they will work with any screwless vise with 8 mm (5/16") or larger holes. You can also use these clamps in the slots that are in the end of most screwless vises.
Specifications: This high precision toolmakers screwless vise has a....

Heavy Duty: Made from high-grade cold-rolled steel, durable and solid..
Side-mounted: Making sure the drawer case sides are parallel and the drawer is exactly 1/2" on each side less than the drawer opening will ensure a good fit..
Smooth Glide and Silent: Solid ball bearing design provides silent and friction-free motions when open drawer..
Length: 14 inch. Suitable for long cabinet depths of 14-16 inches. (Please note that 8 pcs screws are Included.).

Zero backlash. One-piece metallic spring coupling. For little torque shaft connect..
Absorption of parallel, angular misalignments and shaft end-play by spring action..
Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required..

Quickly adds one parallel port through an available PCI Express slot.
Save on the cost and hassle of upgrading peripherals to work with your newer system..
Compliant with PCI Express Base Specification revision 1.1 and IEEE 1284 standard..
Supports Enhanced Capability Port (ECP), Enhanced Parallel Port (EPP) and Standard Parallel Port (SPP) for maximum compatibility with your parallel peripherals. Low Profile bracket not available for this product..
Works hassle-free with most parallel port peripherals such as printers, scanners, memory card readers, etc. Check SIIG website for downloadable driver..
Speedy data transfer rate of up to 1.5 Mbps.
Chipset ASIX/MosChip MCS9900CV-AA. Our products are backed by our experienced tech support team and 1 year warranty. Click on e-TekDepot in the buy box and select "Ask a Question" if you need help..

Zero backlash. One-piece metallic spring coupling. For little torque shaft connect..
Absorption of parallel, angular misalignments and shaft end-play by spring action..
Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required..