Plastic Screw

SPE-N·SPE-W (PEEK:Hexagon Nut / Washer)

PEEK^* is a super-engineering thermoplastic excellent for its special physical and chemical characteristics.
Excellent chemical resistance, impenetrable by most chemicals except concentrated sulfuric acid
Excellent thermal and water resistance; maintains high heatresistance strength
Excellent abrasion, shock, and fatigue resistance
Heat-resistant Temperature: 180°C (UL Approved Temperature)
Excellent flame-resistance cleared by UL Standard 94V-0
Useful for chemical-resistant applications such as FPD (Flat Panel Display) and semiconductor production equipment/ devices, printed circuit board etching devices, metal plating equipment, and chemical plants.
Useful for hot-water pumps and chemical pumps
Useful for electric/ electronic field applications: transformer and computer machinery
Please refer to Plastic Screw Characteristics for more information on the special properties of plastic screws and cautions concerning their use.
Material/Finish
PEEK^* (PEEK: Polyetheretherketone) (Light Brown)
* PEEK is a registered trademark of Vitre^TM.

Dimensions & Specifications

SPE-N (Hexagon Nut)

unit:mm
Catalog Number	M	B	T	Mass (g)	Q'ty per Pack
SPE-M2-N	M2	4	1.6	0.03	20
SPE-M2.6-N	M2.6	5	2	0.06	20
SPE-M3-N	M3	5.5	2.4	0.07	20
SPE-M4-N	M4	7	3.2	0.13	20
SPE-M5-N	M5	8	4	0.18	20
SPE-M6-N	M6	10	5	0.37	10
SPE-M8-N	M8	13	6.5	0.8	5
SPE-M10-N	M10	17	8	1.67	5
SPE-M12-N	M12	19	10	2.3	5

SPE-W (Washer)

unit:mm
Catalog Number	d	D	T	Mass (g)	Q'ty per Pack
SPE-2-W	2.1	4	0.5	0.01	20
SPE-2.6-W	2.7	6	0.5	0.01	20
SPE-3-W	3.2	7	0.5	0.02	20
SPE-4-W	4.3	9	0.8	0.05	20
SPE-5-W	5.3	10	1	0.07	20
SPE-6-W	6.4	12.5	1.6	0.19	10
SPE-8-W	8.4	17	1.6	0.36	5
SPE-10-W	10.5	21	2	0.68	5
SPE-12-W	13	24	2.5	1.04	5