SDP/SI (800) 819-8900

Precision Fine Threaded Screws

Captive and Machine Screws

Precision Miniature Pan Head Captive Machine Screws

Precision Miniature Pan Head
Captive Machine Screws

Extreme Low Profile Socket Head Cap Captive Screws

Extreme Low Profile Socket
Head Cap Captive Screws

Low Profile Socket Head Cap Captive Screws

Low Profile Socket Head
Cap Captive Screws

Cross Recessed Pan Head Captive Machine Screw

Cross Recessed Pan Head
Captive Machine Screw

Cross Recessed Flat Head Machine Screws

Cross Recessed Flat Head Machine Screws

Low Profile Socket Head Cap Screws

Low Profile Socket Head Cap Screws

Steel, Black Oxide
Steel, Nickel Plating
Stainless Steel
Low Profile 6-Point Star Socket Head Cap Screws

Low Profile 6-Point Star Socket Head Cap Screws

Hexagonal Head Screws

Hexagonal Head Screws

Precision Screws
SDP/SI offers a wide variety of precision fine thread screws for applications where accuracy and precision are required. Some of the features of these screws include a recessed head; lower height than standard screws, screws with a lower profile are used in applications where clearance is an issue or a finished look is required. Also offered are captive screws which prevent loss during installation and removal. Captive Screws are ideal for securing protective covers to instruments, electronic equipment and machinery. Miniature captive screws are also offered with lengths from 4 mm to 10 mm.