helical spring lock washer dimensions

HASM Regular Helical Spring-Lock Washers are manufactured in nominal diameters ranging from 1/8"- 3" (M3 - M80). We offer fasteners in both USCS/Imperial and metric sizes. HASM's advanced and comprehensive range of capabilities include engineering, R&D, prototyping, custom manufacturing, precision processing and testing.

Spring Washers ; M5, 5.1, 9.2, 1.8, 0.1 ; M6, 6.1, 11.8, 2.5, 0.15 

Dimensions of Regular Helical Spring-Lock Washers Nominal Washer Size A B T W BW Inside Diameter Outside Diameter Mean Section Thickness (t i + t o)/2 Section Width Bearing Width Max Min Max Min Min Min No. 2 (0.086 No. 3 (0.099) 0.107 0.101 0

Choose from our selection of helical spring lock washers, including split lock washers, metric split lock washers, and more. In stock and ready to ship.

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Regular helical spring lock washer ASME B18.21.1 Spring steel Plain 1/4 ; Standards · Select other sizes ; B (max.) 0.487 ; A (min.) 0.252 ; T (min.) 0,062 ; How can 

Regular Split Lock Washer Thicknesses ; 5/16" .078 inches ; 3/8" .094 inches ; 1/2" .125 inches ; 5/8" .156 inches.

ASME B18.21.1 Helical Spring-Lock Washers Inch Series Spring Lock Washers, including regular type, heavy type, extra duty and high-collar type. Its made of spring steels, 65Mn or #70 steels or stainless steels.

A split lock washer (or a helical spring lock washer) is a type of washer with slightly trapezoidal wire formed into a helix of one coil. Some important notes 

Washers: Helical Spring-Lock, Tooth Lock, and Plain Washers (Inch Series) ASME B18.21.1- (Revision and consolidation of ASME B18.21.1 and ASME B18.22.1) extend the light and heavy series helical spring-lock washer, to include sizes 15

Inch Rectangular Section Spring Washer Spring-Steel BS1802B ; 9/16", 0.59, 0.57 ; 5/8", 0.66, 0.636 ; 3/4", 0.79, 0.762 ; 7/8", 9.25, 0.89 

Product Dimensions and Weights following sizes of DIN 127 B Helical Spring Lock Washers are available for immediate shipping from stock:.

Specifications Dimensions Threads Surface Treatments Applications Blog Log in Contact Fasteners Washers ASME B18.21.1 Helical Spring Lock Washers ASME B18.21.1 Helical

ASME B18.21.1 ‑ No. 2 0.086 0.094 0.088 0.172 0.035 0.02 0.182 0.04 0.025 0.208 ASME B18.21.1 ‑ No. 3 0.099 0.107 0.101 0.195 0.04 0.025 0.209 0.047 0.031 0.239 ASME B18.21.1 ‑ No. 4 0.112 0.12 0.114 0.209 0.04 0.025 0.223 0.047 0.031 0.253 ASME B18.21.1 ‑ No. 5 0.125 0.133 0.127 0.236 0.047 0.031 0.252 0.055 0.04 0.3

High Strength Helical Spring Lock Washer-China LG Supply/Manufacture.Material:Steel.Size:3/8",1/2",5/8",3/4".Surface Finished:သွပ်ရည်စိမ်သည

Zinc Plated ; M24. 24.5 mm. 40 mm. 5 mm. Steel ; M27. 27.5 mm. 43 mm. 5 mm. Spring Steel.

Helical spring lock washers are designed to: (1) function as a spring to compensate for developed looseness between the component parts of a fastened assembly; (2) distribute the load over a larger area for screws or bolts; and (3) provide a hardened bearing surface. The scope does not include internal or external tooth washers, nor does it

Product Description · Diameter (Nominal): 1/4" · Category: Helical Spring Lock Washers · System of Measurement: US Units · Brand: Aspen Fasteners® · Form and Design: 

Helical Spring Lock Washer · 1/4″ · 7/8″ · M10 · M4 · M8 · 1/2″ · 1″ · 3/4″ 

Dimensions of ASME B18.21.1 Heavy Helical Spring Lock Washers Notes : Dimensions are in inches.

Extra-Duty Helical Spring Lock Washers. Check up to five results to perform an action. larger image. Dimensions are in inches. Formerly designated Extra Heavy Helical Spring Lock Washers. Standard Stock Material. Carbon Steel. Stainless Steel.

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Description An external tooth lock washer with a conical shaped bearing surface. Applications/ Advantages Designed for use with flat or oval head screws with countersunk angles of 82° or 100°. Material SAE 1050 - 1065 or equivalent spring steel Hardness Rockwell C40 - 50 Plating See Appendix-A for information on the plating of steel lock washers.

Bolt head height 0.24" Half of head height (deflected) 0.120" 2 Assembled 1/8" plates 0.25" Total thickness of assembled plates 0.250" Helical washer thickness 0.10" Total thickness of washer

Historically, helical spring lock washers have been among the most widely used anti-loosening assembly components on the market. Washer Helical Size Lock Washers (Inches) Regular Heavy 3/8 0.656 0.741 7/16 0.686 0.722 1/2 0.730 0.803 Figure 2. STANDARDS Apex Fastners helical spring lock washers qualify under the major standards requirements

Helical Spring Lock Washers | McMaster-Carr System of Measurement Inch Metric For Screw Size Material Stainless Steel Steel Bronze Aluminum Nickel Finish Zinc Plated Black

Description: Helical spring washers from ITA Fasteners are mostly used to secure the loose components of machines and electrical equipment tightly. With its very high bolt tension per

Helical spring-lock washers, inch sizes: consult the database with technical specifications of the products. ASME B18.21.1.

Split Lock Washers: Dimensions & Specifications ; Hardness. Carbon & High-Alloy Steel: Rockwell C38 - 46. Stainless: Thru 5/8": Rockwell C35 - 43; Sizes over 5/8 

Nominal Washer Size Inside Diameter, A 5/⁄16 0.3125 0.322 0.314 3/⁄8 0.375 0.385 0.377 7/⁄16 0.4375 0.450 0.440 1/⁄2 0.500 0.512 0.502

Helical Spring Lock Washers Steel Black Teflon Standard spring lock washers provide the required seating and bearing surface used under a cap screw head. Spring action helps prevent loosening or movement between screw and the bearing surface. Parts meet or exceed ASME B18.21.1 specifications. 3/8" 1511046 0.60 100