Products for bench top machinists | LittleMachineShop.com

Screw Checker, Large Metric, PEC

Screw Checker, Large Metric, PEC - Main image
$17.97 $29.95 In stock

由美國 Product Engineering Corporation (PEC) 製造的螺絲檢測器,是精密與耐用度的工業標準。

採用高品質鍍鉻碳鋼製成,具有優異的耐磨性,刻度清晰且持久。經過完全硬化、回火處理,並以精密蝕刻技術刻劃。

螺紋規提供快速測量標準螺紋的方法。它們提供您所需的所有螺絲資訊;直徑、長度、每英寸螺紋數、孔徑,甚至攻牙鑽頭尺寸。

付款前核對

可用付款方式和最終總額會在結帳頁顯示。

何時寄出

請同時考慮訂單處理和運送所需的時間。

Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

Express Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

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需要退款時

詢問退款時,請向店舖提供訂單編號。

退貨前請聯絡客服確認退款處理時限。

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配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

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退貨前須知

寄回商品前,請先確認適用的退貨條件。

美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (4.8 / 5 · 5 reviews)

Sofia R. ★★★★★

I've been using this screw checker daily in my workshop and the metric sizing is spot-on for all my fasteners. The chrome-plated carbon steel really does hold up well against the occasional drop on concrete.

Scarlett ★★★★★

The chrome-plated finish feels rock solid, and the large metric markings are crisp enough to read at a glance even in dim workshop light. I've used it to sort out a mixed bin of bolts and it's already saved me from guessing wrong on a few stubborn sizes.

Joseph Z. ★★★★★

Finally got around to comparing my random bin of metric screws, and this checker sorted them all in a few minutes. The carbon steel body has a nice solid heft that makes it feel like it'll outlast my toolbox.